California
Alameda County
Diablo Range
Oakland Hills
Oakland
Leona Heights
Leona Heights deposit
Alma Mine
Leona mine
Calaveras Co.
Garnet Hill
Imperial Co.
Salton Sea
Inyo Co.
Coso Mountains
Coso District
Coso Hot Springs
Sugarloaf Mountain
Darwin Hills
Darwin Mining District
Darwin
Lucky Lucy Mine
Inyo Mts
Malpais Mesa
Santa Rosa Mine
Anaconda Adit
Arsenate Drift
Russ District
Reward
Reward Mine
Kern Co.
Boron
Kramer Borate deposit
U.S. Borax Mine
U.S. Borax open pit
Mendocino Co.
Mayacmas Mts
Red Mountain
Plumas County
Diamond Mountains
Last Chance District
Adams Peak
Lodi No. 4 Mine
Mohawk Mine
Riverside County
Chuckwalla Mountains
Red Cloud Mine
San Benito Co.
Llanada
Llanada Copper Mine
New Idria District
Clear Creek Area
Leza Pit No. 1
Junnila Mine
Picacho Peak
Picacho Mine
San Benito River headwaters area
Dallas Gem Mine area
Santa Rita Peak
California State Gem Mine
Yellow Cat Mine
Goat Mountain
Clear Creek claim
Maddox Mine
San Bernardino County
Calico Mountains
Calico District
Calico
Silver King Mine
Searles Lake
Silver Lake Mining District
Soda Mountains
Baker
Otto Mountain
Aga Prospect
Bird Nest drift
Broken Elbow Pocket
Bird Nest E3
Library Mine
SW cut
Zzyzx
Blue Bell Mine
Site 2B
Site 2C
Site 2D
Site 2D - Pit
Site 2E
Site 2F
Site A
San Diego Co.
Pala District
Pala
Tourmaline Queen Mountain
Stewart Mine
Sonoma Co.
Mayacmas Mountains
West Mayacmas Mining District
Castle Rock Springs area
Socrates Mine
Cloverdale
North Fork Little Sulphur Creek
Culver-Baer Mine