Frozen Sky Pond, Rocky Mountain National Park
![scientists collected sediment core from frozen lake](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/John%20Hammond%20panorama.png?itok=fsALJs7I)
Detailed Description
The sediment core was collected through Sky Pond lake ice by scientists and students on May 9, 2017. Sky Pond is located in Rocky Mountain National Park.
Sources/Usage
Public Domain.