the musings of a Lakota earth scientist, naturalist, wanderer, and wonderer of all things both simple and complex...
Our priorities? b32773198cc4ed4a0a19008febb84c0f.jpg (1000×1000) http://bit.ly/2ekjrmm — Cory (@karstgeologist) October 20, 2016
Our priorities? b32773198cc4ed4a0a19008febb84c0f.jpg (1000×1000) http://bit.ly/2ekjrmm