Cropsy Mountain
By Geosciences and Environmental Change Science Center
2023 (approx.)
![Cropsy Mountain in the San Juan Mountains, Colorado](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/Gilmer_2.jpg?itok=LqEf_cHQ)
Detailed Description
The flat-lying rhyolite of Cropsy Mountain overlies the hydrothermally altered Summitville Andesite (San Juan Mountains, Colorado, USA).
Sources/Usage
Public Domain.