Field trip guide to Mount St. Helens, Washington—Recent and ancient volcan

image related to volcanoes. See description

Detailed Description

The Field trip guide to Mount St. Helens, Washington—Recent and ancient volcaniclastic processes and deposits is available in the USGS Publications Warehouse, at https://doi.org/10.3133/sir20175022E.

Details

Image Dimensions: 646 x 804

Date Taken: