Spindle bomb at the surface near Station 19AAJRS010, south-southwest flank of Kliuchef, Atka volcanic complex. Surface pavement of average 2- to 5-cm clasts with some scattered larger bombs. Beneath this surface layer is over 40 cm of fine ash well-sorted tephra. Three different clast types sampled. Sample 010A = dark gray vesicular scoria Sample 010B = light gray vesicular scoria Sample 010C = dense dark gray glassy
Date: Jul 26th, 2019
Volcano(es): Atka volcanic complex
Photographer: Schaefer, Janet
URL: avo.alaska.edu/image/view/147481
Location:
Volcano(es): Atka volcanic complex
Photographer: Schaefer, Janet
URL: avo.alaska.edu/image/view/147481
Latitude: 52.318966666667
Longitude: -174.15065
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.