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.
5800 BC ± 1000