Uploaded April 2013 | Updated September 2026, 3 hours ago
If you've ever been through Sinks Canyon, Wind River Canyon, or through most of the mountains in Wyoming you've probably driven past an outcrop of Madison Limestone. This formation is even more important below the ground surface, Barton Stam explains why.
If you've ever been through Sinks Canyon, Wind River Canyon, or through most of the mountains in Wyoming you've probably driven past an outcrop of Madison Limestone. This formation is even more important below the ground surface, Barton Stam explains why.










