Mt Bachelor Volcano | John Seach

john

Oregon, USA

43.979 N, 121.688 W
summit elevation 2763 m
Stratovolcano

Mt Bachelor Volcano is located in central Oregon. The volcano extends for 25 km and consists of scoria cones, small shield volcanoes, and lava flows.

The most recent eruption occurred at Egan scoria cone on the north flank, which produced a lava flow, and Crater Lake, which produced ash.

Further Reading
Scott, W.E., Iverson, R.M., Schilling, S.P. and Fisher, B.J., 1999. Volcano hazards in the Three Sisters region, Oregon. US Department of the Interior, US Geological Survey.

Mt Bachelor Volcano Eruptions

5800 BC ± 1000