The Lost Jim cone is composed of volcanic bombs and lapilli, seen here scattered across the flank of the cone. The Lost Jim lava flow, the youngest lava flow in the Imuruk Lake Lava Field, is thought to have erupted roughly 1,000–2,000 years ago. Tim Orr (USGS) is in the background.
Date: Jul 2nd, 2021
Volcano(es): Imuruk Lake Volc Field Lost Jim Cone
Photographer: Larsen, Jessica
URL: avo.alaska.edu/image/view/178631
Image courtesy of the AVO/UAF-GI.Volcano(es): Imuruk Lake Volc Field Lost Jim Cone
Photographer: Larsen, Jessica
URL: avo.alaska.edu/image/view/178631
Please cite the photographer and the Alaska Volcano Observatory / University of Alaska Fairbanks, Geophysical Institute when using this image.
Full Resolution.