Region
Utah
6
Colorado
5
United States
5
Canada
3
North America
3
Moffat County
2
Salt Lake County
2
Wyoming
2
Arizona
1
Barbados
1
Beaver River Watershed (Utah)
1
Carbon County
1
Connecticut River Watershed
1
Converse County
1
Cove Creek (Millard County and Sevier County, Utah)
1
Denver Basin
1
Emery County
1
Europe
1
Former Soviet republics
1
Ireland
1
Israel
1
Magna (Utah)
1
Mexico
1
Northern Hemisphere
1
Palestine
1
Park County
1
Rome
1
Russia
1
Russia (Federation)
1
Sanpete County
1
Sevier County
1
Soviet Union
1
Timor-Leste
1
West (U.S.)
1