Sperry Glacier snow core
![Sperry Glacier snow core](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/snow%20core_IMG_4730_Image%204.jpg?itok=661HYVEj)
Detailed Description
Snow core measurements help scientists determine snow density, which is used to determine the mass balance of Sperry Glacier.
Sources/Usage
Public Domain.
Snow core measurements help scientists determine snow density, which is used to determine the mass balance of Sperry Glacier.
Public Domain.