St helens

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Cerro Negro, Nicaragua | Volcano World | Oregon State University -- Cerro Negro is the most recent basaltic cinder cone to form in the western hemisphere. The most recent eruption was in May-August 1995. The 1968 eruption is shown in the above U.S. Geological Survey photograph. The cinder cone was 750 feet (230 m) tall at that time. Note that the cone rests on older lava flows. Most eruptions at Cerro Negro produce both pyroclastic material and lava flows. Seventh Seal, Mt St Helens, Mount St Helens, Saint Helens, Volcanic Eruption, Active Volcano, Today In History, St Helens, Oregon Coast

Cerro Negro, Nicaragua Location: 12.506 N, 86.702 WElevation: 2,388 feet (728 m) Photograph of a Strombolian eruption at Cerro Negro in 1968. Copyrighted by Robert Decker. Cerro Negro is the most recent basaltic cinder cone to form in the western hemisphere. The most recent eruption was in May-August 1995. The 1968 eruption is shown in the above U.S. Geological Survey photograph. The cinder cone was 750 feet (230 m) tall at that time. Note that the cone rests on older lava flows. Most…

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Mount St Helens, St Helens, A Hill, Pretty Places, Bushcraft, National Geographic, Pretty Pictures, The Great Outdoors, Happy Places

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