Jackson Glacier in 1912 and 2009
By Northern Rocky Mountain Science Center
2009 (approx.)
![Jackson Glacier in 1912 and 2009](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/4_Jackson.jpg?itok=OeXkn_xt)
Detailed Description
Jackson Glacier: 1912, MJ Elrod, U of M Library – 9/3/2009, L McKeon, USGS
Trees and vegetation continue to establish themselves at the base of Jackson Glacier as the glacier retreats.
View the full collection at USGS Photographic Library
Sources/Usage
Public Domain.