Mount St. Helens
Detailed Description
USGS photograph of Mount St. Helens, taken in 1973, obtained from: https://library.usgs.gov/photo/#/item/51dc2738e4b0f81004b79198
Sources/Usage
Public Domain.
USGS photograph of Mount St. Helens, taken in 1973, obtained from: https://library.usgs.gov/photo/#/item/51dc2738e4b0f81004b79198
Public Domain.