The GeoGirls Create Field Drawings
![Girls stand in circle with one pointing a paper on the ground](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Tephra_IMG_2051_GeoGirls.jpg?itok=_-kE5f-T)
Detailed Description
The GeoGirls create field drawings of 1980 pyroclastic flow deposits on Mount St. Helens’ Pumice Plain.
Sources/Usage
Public Domain.
The GeoGirls create field drawings of 1980 pyroclastic flow deposits on Mount St. Helens’ Pumice Plain.
Public Domain.