Region
Colorado
18
Alaska
6
Georgetown
4
Georgetown (Colo.)
4
West (U.S.)
4
Australia
2
California
2
Cripple Creek Region
2
Garnet
2
Garnet (Mont.)
2
Montana
2
Nevada
2
Skagway (Alaska)
2
Tonopah
2
Arizona
1
Boulder County
1
Central City Region
1
Cripple Creek
1
Cripple Creek Mining District (Colo.)
1
Cripple Creek Region (Colo.)
1
Death Valley (Calif. and Nev.)
1
Fubilan, Mount
1
Goldfield
1
Goldfield (Nev.)
1
Johannesburg (South Africa)
1
Kalgoorlie Region (W.A.)
1
Klondike Gold Rush National Historical Park (Skagway, Alaska, and Seattle, Wash.)
1
Kotzebue Sound
1
North America
1
Papua New Guinea
1
Pikes Peak Region
1
Pikes Peak Region (Colo.)
1
Prescott
1
Prescott (Ariz.)
1
Prescott Region
1
Ruby (Alaska)
1
San Juan Mountains (Colo. and N.M.)
1
San Juan Mountains Region (Colo. and N.M.)
1
Seattle
1
Seward Peninsula
1
Silverton Region
1
Skagway
1
Skagway Historic District (Skagway, Alaska)
1
South Africa
1
Southern States
1
Southwest, New
1
Tedi River Region
1
Tincup
1
Tincup (Colo.)
1
Tonopah (Nev.)
1
more ...