Geologist Jennifer Adleman uses a radiometer inside the caldera of Black Peak on the Alaska Peninsula.

Geologist Jennifer Adleman uses a radiometer inside the caldera of Black Peak on the Alaska Peninsula.

Date: Jul 26th, 2003
Volcano(es): Black Peak
Photographer: Adleman, J. N.
URL: avo.alaska.edu/image/view/10008
Image courtesy of the photographer Dr. Michael S. Ramsey, Associate Professor, Department of Geology & Planetary Science, University of Pittsburgh.
Please cite the photographer when using this image.
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