Images like 'Montana de las Lapas, Lanzarote' (Showing 0 - 100 of 54,731)

Montana de las Lapas; Mountain of the Limpets; El Cuervo; the Crow; Volcano; volcano cone interior; volcanic; volcanism; volcanology; caldera; crater; geology; rocks; volcanic debris; volcanic gravel; picon; Spain; Canary islands; Lanzarote; holiday; vacation; holiday attraction; tourist attraction, UNESCO site, UNESCO World Heritage site, nature, natural, SKL37,

Volcano; volcano cone interior; volcanic; volcanism; volcanology; caldera; crater; geology; rocks; volcanic debris; volcanic gravel; picon; Spain; Canary islands; Lanzarote; Montana de las Lapas; Mountain of the Limpets; El Cuervo; the Crow; holiday; vacation; holiday attraction; tourist attraction, UNESCO site, UNESCO World Heritage site, nature, natural, SKL37,

Timanfaya; National Park; Fire Mountains; Montañas de Fuego; Volcano; volcano cone; blowing cone; The Virgin's shaw; Manto de la Virgen; volcanic; volcanism; volcanology; caldera; crater; lava; lava field; geology; rocks; volcanic debris; volcanic gravel; picon; Spain; Canary islands; Lanzarote; holiday; vacation; holiday attraction; tourist attraction, UNESCO site, UNESCO World Heritage site, nature, natural, arid, desert, SKL37,

Timanfaya; National Park; Fire Mountains; Montañas de Fuego; Volcano; volcano cone; volcanic; volcanism; volcanology; caldera; crater; lava; lava field; geology; rocks; volcanic debris; volcanic gravel; picon; Spain; Canary islands; Lanzarote; holiday; vacation; holiday attraction; tourist attraction, UNESCO site, UNESCO World Heritage site, nature, natural, SKL37,

Timanfaya; National Park; Fire Mountains; Montañas de Fuego; Volcano; volcano cone; volcanic; volcanism; volcanology; caldera; crater; lava; lava field; geology; rocks; volcanic debris; volcanic gravel; picon; Spain; Canary islands; Lanzarote; holiday; vacation; holiday attraction; tourist attraction, UNESCO site, UNESCO World Heritage site, nature, natural, SKL37,

Timanfaya; National Park; Fire Mountains; Monta?as de Fuego; Volcano; volcano cone; volcanic; volcanism; volcanology; caldera; crater; lava; lava field; geology; rocks; volcanic debris; volcanic gravel; picon; Spain; Canary Islands; Lanzarote; holiday; vacation; holiday attraction; tourist attraction; SKL37,

Volcanic landscape, cones and craters at Timanfaya National Park, Lanzarote

Timanfaya; National Park; Fire Mountains; Monta?as de Fuego; Volcano; volcano viticulture; grape vine; cultivation; wine; growing; region; cone; volcanic; volcanism; volcanology; caldera; crater; lava; lava field; geology; rocks; volcanic debris; volcanic gravel; picon; Spain; Canary Islands; Lanzarote; holiday; vacation; holiday attraction; tourist attraction, SKL37,

Photograph showing the volcanic stone enclosures in which grape vines are cultivated on the island of Lanzarote. In the background is a volcano cone.

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna view from SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE View : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna view from SE : Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

VIEW of Mount Etna from SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

1978; Pleistocene; Valle del Bove; volcano; a 5 x 10 km horseshoe-shaped caldera"; basaltic stratovolcano"; calderas; Central Crater; Cinder cones; eruptions; eruptive activity"; Etna; fissures; Flank vents; lava emissions; lava flows; lower flank; Mongibello stratovolcano; Mount Etna; Mount Etna; Catania; Sicily; Italy; volcanism; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano"; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; eruptive activity; Persistent explosive eruptions; lava emissions; Central Crater; NE Crater; SE Crater; 1978; Flank vents; fissures; summit; strombolian; eruptions; Cinder cones; lower flank; lava flows; ; Mount Etna; Catania; Sicily; Italy; volcanism; basaltic stratovolcano; volcano; Mongibello stratovolcano; calderas; Pleistocene; Etna; Valle del Bove; a 5 x 10 km horseshoe-shaped caldera"; NE Crater; open to the east.; Persistent explosive eruptions; Pleistocene; SE Crater; strombolian; summit; Valle del Bove; volcano

Mount Etna SE Crater Valle del Bove : Mount Etna is one of the most active volcanoes in the world and is in an almost constant state of activity. The fertile volcanic soils support extensive agriculture, with vineyards and orchards spread across the lower slopes of the mountain and the broad Plain of Catania to the south Mount Etna, towering above Catania, Sicily's second largest city, has one of the world's longest documented records of historical volcanism. Historical lava flows cover much of the surface of this massive basaltic stratovolcano, Italy's highest and most voluminous volcano. The Mongibello stratovolcano, truncated by several small calderas, was constructed during the late Pleistocene and Holocene over an older shield volcano. The most prominent morphological feature of Etna is the Valle del Bove, a 5 x 10 km horseshoe-shaped caldera open to the east. It is the tallest active volcano in Europe, currently standing 3,329 metres (10,922 ft) high, though this varies with summit eruptions; the mountain is 21 m (69 ft) lower now than it was in 1981. It is the highest mountain in Italy south of the Alps. Etna covers an area of 1,190 km² (460 sq mi) with a basal circumference of 140 km. This makes it by far the largest of the three active volcanoes in Italy, being about two and a half times the height of the next largest, Mount Vesuvius

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, volcanic, volcanic landscape, volcano, volcanos, lava, lunar, landscape, lunar landscape, mountain,

Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Volcanoes, Nature, Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Volcanoes, Nature, Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Volcanoes, Nature, Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Volcanoes, Nature, Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Volcanoes, Nature, Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Volcanoes, Nature, Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Volcanoes, Nature, Taal, Philippines, volcano, volcanos, islands, sea, island, mountain, mountains, Manila, Luzon, Caldera, Volcano Island, Taal Lake, Crater, Eruption, 1995, Earthquake, 1991, tagaytay

Nemo Peak; volcanos; volcanic; volcano; caldera; calderas; island; islands; Pacific Ocean; Pacific; ocean; Onekotan; isles; 9th; January; 2011; ISS; space; satellite; image; geography; geology; science; coast; coastline; cloud

RUSSIAN FEDERATION Onekotan Island -- 09 Jan 2011 -- Onekotan Island - which is part of the Russian Federation in the western Pacific Ocean, is featured in this image photographed from the International Space Station. Snow cover highlights calderas and volcanic cones that form the northern and southern ends of the island. Calderas are depressions formed when a volcano empties its magma chamber in an explosive eruption, followed by collapse of the overlaying material into the newly evacuated space. The northern end of the island is dominated by the Nemo Peak volcano that began forming within an older caldera approximately 9,500 years ago -- Picture by Lightroom Photos | NASA

Lanzarote, Canary islands, Spain, volcano, volcanos, volcanic, lava, park, wilderness, tourism, travel, holidays, vacations, hills, islands, Atlantic

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, ash, lava, mountains, wasteland

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, ash, lava, mountains, wasteland

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, ash, lava, mountains, wasteland

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, visitors, ash, lava, mountains, wasteland

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Sign, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, visitors, ash, lava, road, mountains

Timanfaya National Park; Lanzarote; Timanfaya; Canary islands; Spain; Cesar Manrique; volcanic; volcanic landscape; lunar landscape; volcanos; tourism; ash; lava; mountains; wasteland, road, deserted,

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, volcanic, volcanic landscape, road, volcano, volcanos, lava, lunar, landscape, lunar landscape

limpet, rock, sea, wet, beach, tide, shellfish, stone, shell, cone, conical, mollusc

limpet; Patella vulgata; rock; rocky shore; shellfish; shell; cone; barnacle

'dormant volcano'; crater; 'volcanic crater'; 'near Clermont Ferrand'; Auvergne; France; 'seen from Puy de Dome'; 'wooded hillsides'; vulcanology; volcanology

One of the dozens of dormant volcanoes in the Auvergne, France. Some last erupted as recently as 10,000 years ago.

active; aerial photo; altitude; ash cone; caldera; Cordillera Oriental; Cotopaxi; crater; Ecuador; equatorial; geographical; geological; glacier; ice; ice cliff; imposing; landform; landmark; landscape format; magma; mountain; rim; Ring of Fire; rock feature; SKL37; South America; volcanic; volcano; vulcanology, Andes,

ECUADOR : Aerial view of the crater of COTOPAXI (19,347ft/5897m.) - an active volcano in the Cordillera Oriental. ref : 1009035.021

Volcano, Lanzarote, rocks, volcanic rock, Canary Isles

Image of a volcano.

Timanfaya National Park Lanzarote, Lanzarote, volcano, volcanoes, fire mountain, fire mountain Lanzarote, Canary Isles

Volcanoes at Lanzarote.

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Timanfaya National park. Lanzarote island, Canary Islands, Spain.

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Local delicacy "cozido das Furnas" being cooked in holes underground by volcanic heat. Furnas, Sao Miguel island. Azores, Portugal.

volcsno, volcanoes, hills, peaks, mountains, volcanic, Lanzarote, Timanfaya national park, timanfaya, park, parks, national, travel, Canary islands

Fire; volcano; Azores; volcanic eruption; Faial; Capelinhos; September 1957; volcanic ash; pumice; brown; abstract; sea; submarine ashes; central cone; 1958; strombolian type volcano;

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Sign, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, coach, tourism, visitors, scrub, bushes, ash, lava

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, visitors, ash, lava, wasteland

earthquakes and volcanoes, formation of mountains, lava, magma and lava, volcanic, volcanic eruptions, volcanic islands, volcanic landforms, volcano, volcano activity, volcanoes, volcano's,

Mount Teide or, in Spanish, El Teide, is an active though dormant volcano which last erupted in 1909 from the El Chinyero vent on the Santiago (northwestern) rift and is located on Tenerife, Canary islands. The volcano and its surroundings comprise the Teide National Park

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, visitors, ash, lava, mountains, wasteland, steam, geyser, jet, hot, hot steam, hot water, gush, blow

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, visitors, ash, lava, mountains, wasteland, steam, geyser, jet, hot, hot steam, hot water, gush, blow

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, visitors, ash, lava, mountains, wasteland, steam, geyser, jet, hot, hot steam, hot water, gush, blow

'volcanic plug'; 'volcanic rock'; 'dormant volcano'; volcano; 'volcanic crater'; 'wooded hillside'; broom; 'Monts de Cantal'; Cantal; Auvergne; France; 'The Auvergne'; travel; 'European travel'; mountains

A volcanic plug on the side of a dormant volcano in the Auvergne, France.

Volcanic; Landscape; Tahiche; Lanzarote island; Lanzarote; Island; Canary Islands; Spain Europe; World travel; World locations; Horizontal; Daytime; Color; Colour; Village; Cesar Manrique; Lava; Vulcanology; Volcano; Volcanoes; Whitewashed

Volcanic landscape. Tahiche, Lanzarote island, Canary Islands, Spain.

Canary; islands; Spain; boulder; boulders; caldera; calderas; cones; crossing; forest; hike; hiking; lava; needles; path; pine; portrait; rock; rocks; rocky; spruce; stone; stones; track; trail; tree; trees; trek; trekking; vegetation; vertical; walk; walking; wood; wooden

Hiking trail leading to a little wooden bridge in the calderas in La Palma

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, ash, lava, mountains, wasteland

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, tourism, ash, lava, mountains, wasteland

Timanfaya National Park; Lanzarote; Timanfaya; Canary islands; Spain; Sign; Cesar Manrique; volcanic; volcanic landscape, volcanos, lunar landscape,

earthquakes and volcanoes, formation of mountains, lava, magma and lava, volcanic, volcanic eruptions, volcanic islands, volcanic landforms, volcano, volcano activity, volcanoes, volcano's,

Mount Teide or, in Spanish, El Teide, is an active though dormant volcano which last erupted in 1909 from the El Chinyero vent on the Santiago (northwestern) rift and is located on Tenerife, Canary islands. The volcano and its surroundings comprise the Teide National Park

Canary; islands; Spain; boulder; boulders; bridge; caldera; calderas; cones; crossing; forest; hike; hiking; horizontal; landscape; lava; needles; path; pine; rock; rocks; rocky; spruce; stone; stones; track; trail; tree; trees; trek; trekking; vegetation; walk; walking; wood; wooden

Hiking trail leading to a little wooden bridge

'chair lifts'; 'Le Mont-Dore'; 'Puy de Sancy'; 'Extinct volcano'; 'ski resort'; 'the Auvergne'; Auvergne; France; 'jagged ridge'; gullies; 'grassy slopes'; mountains; 'mountain ridge'; 'cold stormy day'; travel; holidays; 'cable car station'; 'volcanic cone'

Chair lifts at Le Mont Dore, beneath the north face of Puy de Sancy in the Auvergne, France.

'chair lifts'; 'Le Mont-Dore'; 'Puy de Sancy'; 'dormant volcano'; 'ski resort'; 'the Auvergne'; Auvergne; France; 'jagged ridge'; gullies; 'grassy slopes'; mountains; 'mountain ridge'; 'cold stormy day'; travel; holidays; 'cable car station'; 'volcanic cone'

Chair lifts at Le Mont Dore, beneath the north face of Puy de Sancy in the Auvergne, France.

La Corona volcano; Volcanoes; Vineyards; Ye; Lanzarote island; Canary islands; Spain; Volcanic landscape; Lava; Vulcanism; Agriculture; Crop; Cultivation field; Crater; Mountain, Nature, Biosphere Reserve, Natural Park, Nature Reserve

Vineyards and La Corona volcano. Ye. Lanzarote island. Canary islands. Spain.

Fire; volcano; Azores; volcanic eruption; Faial; Capelinhos; September 1957; volcanic ash; pumice; brown; abstract; sea; submarine ashes; central cone; 1958; strombolian type volcano; fog;

Lava, volcanic, volcano, hills, mountains, Lanzarote, Canary islands, Spain, landscape, holidays, vacations, islands, Atlantic

Timanfaya National Park, Lanzarote, Timanfaya, Canary islands, Spain, Sign, Cesar Manrique, volcanic, volcanic landscape, lunar landscape, volcanos, fire

Fire; volcano; Azores; volcanic eruption; Faial; Capelinhos; September 1957; volcanic ash; pumice; brown; abstract; sea; submarine ashes; central cone; 1958; strombolian type volcano; blue sky; Açores;

Streetscape, Lapa, Steps of Lapa, Arches of Lapa, Rio de Janeiro, Brazil, BRIC, Economy, Emerging Market, Tourism, Carnival, Party, Restaurant, Night Life, Snoop Dog, City, Rich, Poor, Danger, Crime, Clubbing, Disco, Funk, Samba, Favela, Drugs

volcano; portugal; sao miguel; azores; furnas; hotspring; hot spring; thermal; geyser; steam; steaming; natural world; nature; volcanic; volcanoes; caldera; caldeiras; hotsprings; hot springs; sleeping volcano; azores islands; sulphur; heat; hot; geological; geology; volcanology; vulcanology; outside; outdoors; travel; tourism; world travel; travel destinations; azoren; acores; Açores; portuguese; europe

Hot spring in Furnas. Sao Miguel island, Azores, Portugal.

Corvus corone; Carrion Crow; Carrion Crows; Crow; Crows; Ornithology; birds; Bird; Wildlife; feather; feathers; IPSV2547; IPSV5089; IPSV2590; IPSV2597; WHOBRB

volcano; portugal; sao miguel; azores; furnas; hotspring; hot spring; thermal; geyser; steam; steaming; natural world; nature; volcanic; volcanoes; caldera; caldeiras; hotsprings; hot springs; sleeping volcano; azores islands; sulphur; heat; hot; geological; geology; volcanology; vulcanology; outside; outdoors; travel; tourism; world travel; travel destinations; azoren; acores; Açores; portuguese; europe; info; information; board; tiles

Hot spring in Furnas. Sao Miguel island, Azores, Portugal.