National Register Listings in
Platte County, Wyoming

Diamond Ranch EWZ Bridge over East Channel of Laramie River Grant, Duncan, Ranch Rural Historic Landscape Grant, Robert, Ranch Guernsey Lake Park Lake Guernsey State Park Oregon Trail Ruts Platte County Courthouse Register Cliff Sunrise Mine Historic District Swan Land and Cattle Company Headquarters Wheatland Downtown Historic District
The first coal mine in Wyoming was opened in 1867, and coal mining has been an important industry in the state ever since.
Wyoming random facts