Index map showing the location of the Espenberg Maars, the Imuruk Lake volcanic field, and the Koyuk-Buckland volcanic field.

Index map showing the location of the Espenberg Maars, the Imuruk Lake volcanic field, and the Koyuk-Buckland volcanic field.

Date: Nov 30th, -0001
Volcano(es): Espenberg Imuruk Lake Volc Field Koyuk-Buckland volcanics
Photographer: Schaefer, J. R. G.
URL: avo.alaska.edu/image/view/50371
Image courtesy of the AVO/ADGGS.
Please cite the photographer and the Alaska Volcano Observatory / Alaska Division of Geological & Geophysical Surveys when using this image.
Full Resolution.