In a report this month, the Wyoming Geological Survey Office responded to a question about identically named mountains. It turns out that Wyoming has a veritable herd of Sheep Mountains.
The Geological Survey points to Sheep Mountain located above the National Elk Refuge (also known as the Sleeping Indian), three in Fremont County, two each in Big Horn, Park, Platte, and Sweetwater; and one each in Carbon, Johnson, Albany, Goshen, Converse, Crook, and Sheridan Counties.
All told, Wyoming has 19 Sheep Mountains. The oldest is in Big Horn County with rocks that have been dated to about 2.9-billion years old. So now, if you can’t get to sleep some night, instead of counting fleecy Bovidae, you might consider counting Sheep Mountains.
- WYDOT Starts Collecting Fuel Tax on Public EV Charging: Ensuring Fair Road Funding - October 17, 2025
- Jim Darwiche Honored with 2025 Clarene Law Memorial Legacy Award - October 16, 2025
- Prepare for Jackson Hole Winter: Clear Streets, Sidewalks, and Join Fall Clean-Up by November 15th - October 16, 2025

