Pitch MinePast Producer • Uranium
|
E D ShaftPast Producer • Gold, Silver
|
Oregon MineOccurrence • Manganese, Silver, Gold
|
Crown Point ShaftOccurrence • Gold, Silver
|
Schoville GroupOccurrence • Gold, Silver
|
Hayden Mountain GroupOccurrence • Gold, Silver
|
Enterprise GroupPast Producer • Lead, Gold, Silver
|
Chloride MinePast Producer • Lead, Zinc, Copper
|
Express MineOccurrence • Silver, Gold
|
Joe Wheeler MinePast Producer • Silver, Lead, Copper
|
Green Bay TunnelPast Producer • Silver, Lead
|
Katie MineOccurrence • Zinc, Gold, Silver, Lead
|
Manitou-Sunlight MineOccurrence • Silver, Lead, Gold, Zinc
|
Colorado Belle MineOccurrence • Lead, Copper, Zinc
|
Legal Tender MinePast Producer • Copper, Silver, Gold, Lead
|
Pershing MinePast Producer • Manganese, Silver, Gold
|
Baltimore MinePast Producer • Silver, Copper, Gold, Lead
|
Memphis MinePast Producer • Copper, Lead, Silver, Gold
|
New York ShaftPast Producer • Lead, Zinc
|
Black Bess MinePast Producer • Zinc, Lead, Silver
|
Hortense MinePast Producer • Copper, Gold, Lead, Silver, Zinc
|
Empress Josephine MinePast Producer • Silver, Lead, Zinc, Gold
|
Wide Awake MinePast Producer • Lead, Copper, Gold, Silver
|
Liberty MinePast Producer • Lead, Silver, Zinc, Copper
|
Glennbrook MineOccurrence • Lead, Zinc, Silver, Copper
|
Cliff MinePast Producer • Zinc, Silver, Lead, Copper
|
Stemwinder MinePast Producer • Lead, Zinc
|
Rosalie MinePast Producer • Lead, Zinc, Copper, Silver
|
Queen City MineOccurrence • Lead, Zinc
|
Little Darling MinePast Producer • Lead, Zinc
|
Chicago MinePast Producer • Lead, Copper, Zinc
|
Unnamed MineOccurrence • Lead, Zinc, Copper
|
Unnamed ProspectOccurrence • Lead, Copper, Zinc
|
Euclid MinePast Producer • Lead, Gold, Silver
|
Hornet Manganese MinePast Producer • Manganese
|
Twins MinesPast Producer • Lead, Zinc
|
Kismuth MinesPast Producer • Copper, Silver, Gold, Lead
|
Unnamed ProspectsOccurrence • Gold, Silver, Lead
|
Columbia GroupPast Producer • Gold, Silver
|
Little Jenny MinePast Producer • Copper, Silver, Zinc, Lead
|
Vallejo TunnelPast Producer • Lead, Silver, Zinc, Gold
|
Jupiter MinePast Producer •
|
Gypsy Queen MinePast Producer • Lead, Copper
|
May Queen ProspectOccurrence • Lead, Copper
|
May Belle TunnelPast Producer • Lead, Copper
|
Sosthenes MinePast Producer •
|
Wheel Fo Fortune MinePast Producer • Lead, Silver, Copper
|
Bonanza MinePast Producer • Lead, Copper, Silver, Zinc
|
St. Louis MinePast Producer • Lead, Copper, Silver, Gold
|
Eagle MinePast Producer • Silver, Lead
|
Bonita ClaimsPast Producer • Uranium, Vanadium
|
Kerber Creek ProspectOccurrence • Uranium
|
Barium LodeOccurrence • Uranium, Thorium
|
Ram Lode and Pam LodePast Producer • Uranium, Vanadium
|
Millie Luna ProspectProspect • Uranium
|
Unnamed Molybdenum OccurrenceOccurrence •
|
Bob Cat MinePast Producer • Uranium, Vanadium
|
Judith ClaimOccurrence • Uranium
|
Unnamed Uranium OccurrencesOccurrence • Uranium, Gold
|
Buckhorn MinePast Producer • Gold, Silver
|
Unnamed ProspectOccurrence • Lead, Zinc
|
Unnamed ProspectOccurrence • Copper, Zinc
|
Unnamed ProspectsOccurrence • Lead, Zinc
|
Unnamed ProspectOccurrence • Lead, Zinc
|
Unnamed Pb-Ag-Zn-Mo OccurrenceOccurrence •
|
Unnamed Pb-Zn-Cu-Ag OccurrenceOccurrence •
|
Unnamed Pb-Zn-Mo-Cu-Ag OccurrenceOccurrence • Lead
|
Unnamed Pb-Zn-Cu-Mo-Ag OccurrenceOccurrence • Lead, Zinc
|
Unnamed ProspectOccurrence • Lead, Zinc
|
Unnamed ProspectOccurrence •
|
Mercury-Alpine MinePast Producer • Uranium
|
Mocking Bird ClaimPast Producer • Uranium
|
Unnamed ProspectOccurrence • Silver, Lead, Zinc, Gold
|
Goodman ProspectOccurrence • Manganese
|
Bowen ClaimsOccurrence • Silver, Gold, Lead, Copper
|
Sky City MinePast Producer • Gold, Silver, Lead, Zinc, Copper
|
Unnamed ProspectProspect • Gold, Silver
|
Silver Creek MinePast Producer • Lead, Zinc
|
Porphyry Peak Alunite DepositOccurrence •
|
Copper KingPast Producer • Silver, Gold, Lead, Copper
|
Adelaide ClaimOccurrence • Gold, Silver, Lead, Copper
|
Mountain Lion Mining, Milling and Power Co. ClaimsOccurrence • Lead
|
North Star ClaimPast Producer • Gold
|
Independence MinePast Producer • Gold, Copper, Silver
|
Unnamed ProspectsProspect • Gold, Copper
|
Unnamed MineOccurrence • Silver, Copper, Gold
|
Concordia ClaimPast Producer • Copper, Gold, Silver
|
I. Kreiner MinePast Producer • Quartz, Feldspar
|
Reed ClaimProspect •
|
Garfield ClaimOccurrence • Gold
|
Pelican ClaimPast Producer • Gold, Silver, Copper, Lead
|
Sunbeam ClaimPast Producer • Gold
|
Deadman Creek ProspectPast Producer • Gold
|
Blanca Mutual Mining and Milling Co. ClaimsProspect • Copper, Gold, Silver, Lead
|
Golden Treasure TunnelPast Producer • Gold, Silver
|
Revenue MinePast Producer • Lead, Silver
|
Hanover MinePast Producer • Lead, Silver
|
Superior MinePast Producer • Silver, Copper, Lead
|
Whale MinePast Producer • Silver, Copper
|
Little Manitou MinePast Producer • Copper, Silver, Gold
|
Cora ShaftPast Producer • Lead, Zinc, Copper, Gold
|
Buffalo MineOccurrence •
|
Keystone MinePast Producer • Lead, Silver
|
Juretta TunnelOccurrence • Lead, Zinc, Silver
|
Cocomongo MinePast Producer • Silver, Zinc, Lead, Copper
|
Union Bell ClaimOccurrence • Gold, Silver
|
Silver Plume ClaimOccurrence • Gold, Silver
|
Anna ClaimOccurrence • Uranium
|
Sage Hen ClaimPast Producer • Uranium
|
Belle Lode and Freeman GroupOccurrence • Uranium
|
Elisha GroupOccurrence • Uranium
|
Ridgeway No. 3 ClaimOccurrence • Uranium
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed ProspectsOccurrence • Silver, Gold
|
Unnamed ProspectOccurrence •
|
Unnamed ProspectOccurrence • Silver, Lead, Gold
|
Unnamed ProspectsOccurrence • Gold, Silver
|
Unnamed ProspectOccurrence • Gold, Silver
|
Unnamed ProspectOccurrence • Silver, Zinc, Lead, Copper
|
Unnamed ProspectsOccurrence • Silver, Gold
|
Unnamed ProspectOccurrence • Silver, Gold
|
Unnamed ProspectOccurrence • Gold, Silver
|
Unnamed ProspectOccurrence • Silver, Gold
|
Unnamed ProspectsOccurrence • Silver, Lead, Gold
|
Jackass MineOccurrence • Silver, Gold
|
Unnamed ProspectsOccurrence • Gold, Silver
|
Unnamed ProspectOccurrence • Silver, Gold
|
Unnamed ProspectsOccurrence • Silver, Gold
|
Unnamed ProspectOccurrence • Gold, Silver, Bismuth
|
Unnamed ProspectOccurrence • Silver
|
Unnamed ProspectOccurrence • Silver, Lead
|
Minnie Lynch MinePast Producer • Lead, Silver, Copper
|
Paddy Doyle MinePast Producer • Lead, Silver, Copper
|
Senator MinePast Producer • Lead, Silver, Copper
|
Ashley TunnelOccurrence • Lead, Zinc
|
Cross MineOccurrence • Lead, Zinc
|
Payson MinePast Producer • Lead, Silver
|
Radcliff MinePast Producer • Lead, Copper, Silver
|
Michigan MinePast Producer • Lead, Silver, Copper, Gold
|
Minnesota MineOccurrence • Copper, Lead, Silver, Zinc
|
Rawley MinePast Producer • Lead, Zinc, Copper, Silver
|
Paragon MinePast Producer • Lead, Silver, Copper
|
Lookout No. 22 MinePast Producer • Uranium
|
Tornado Mining Co. ClaimsOccurrence •
|
Washington Gold Mining and Milling Co. ClaimsOccurrence •
|
On ClaimsOccurrence •
|
E.C.Y. ClaimsOccurrence •
|
Silver Dollar ClaimsOccurrence •
|
Lulu and Rufus ClaimsOccurrence •
|
Cy ClaimsOccurrence •
|
Comet MinePast Producer • Lead
|
Last Relief MinePast Producer • Silver, Lead
|
Ray TunnelPast Producer • Gold, Silver, Lead
|
Manganese TunnelOccurrence • Manganese, Silver, Gold
|
Woodmansee MineOccurrence • Silver, Lead, Zinc
|
Cascade MineOccurrence • Silver, Lead, Zinc
|
Little Indian No. 6 ProspectProspect • Uranium
|
Marshall Pass No. 5 MinePast Producer • Uranium, Vanadium
|
Marshall Pass Nos. 33 ClaimProspect • Uranium
|
Unnamed MinePast Producer • Feldspar, Uranium
|
Hathaway MinePast Producer • Gold
|
Willow Creek GroupOccurrence • Uranium
|
Denver City MinePast Producer • Zinc, Copper, Silver
|
Mineral Hill MinePast Producer • Gold, Lead, Zinc
|
Thornburg MinePast Producer • Uranium
|
Mercury MinePast Producer • Uranium
|
Alaska MinePast Producer • Copper, Zinc, Silver
|
Yukon MinePast Producer • Copper
|
Hughes MinePast Producer • Gold, Silver
|
Midland MinePast Producer • Gold, Silver, Lead, Zinc
|
Copperhead MinePast Producer • Gold, Silver, Copper
|
Old Ironsides MineOccurrence • Iron
|
Unnamed Iron MineProspect • Iron
|
Unnamed Pegmatite MineProspect • Stone, Feldspar, Quartz
|
Villa Grove DepositOccurrence • Tungsten, Manganese
|
Beaver Creek DistrictPast Producer • Gold, Silver
|
Cochetopa ProspectOccurrence •
|
Alder Limonite DepositPast Producer • Iron
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownOccurrence • Sand and Gravel, Construction
|
Last Chance #1, #2Occurrence • Gold, Silver, Lead, Zinc, Manganese
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownOccurrence • Perlite
|
Agate, Ricky PlacersOccurrence • Pumice
|
UnknownOccurrence • Pumice
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownPast Producer • Sand and Gravel, Construction
|
Old Bennett Ore BodyProspect •
|
UnknownOccurrence • Perlite
|
Cochetopa Dome DepositOccurrence • Perlite
|
UnknownPast Producer • Stone, Dimension
|
Orient Iron MinePast Producer • Iron
|
Tantalite ProspectOccurrence • Tantalum
|
Hall Turquoise MineProducer • Gemstone
|
Unnamed MinePast Producer • Lead, Zinc, Copper
|
UnknownProducer • Sand and Gravel, Construction
|
Unnamed Gold OccurrenceOccurrence •
|
UnknownOccurrence • Limestone, Dimension
|
Big Indian GroupProspect •
|
UnknownProspect • Uranium
|
UnknownProspect • Gold
|
UnknownPast Producer • Gold
|
UnknownPast Producer • Gold
|
LibertyOccurrence • Gold, Silver
|
Gravel PitProducer • Sand and Gravel, Construction
|
UnknownOccurrence • Iron
|
Valley View Hot SpringsProducer • Geothermal
|
Prosser Rock DepositProducer • Perlite
|
UnknownPast Producer • Sand and Gravel, Construction
|
Unnamed MinePast Producer • Gold, Silver, Zinc, Lead
|
Bernice ProspectOccurrence • Silver, Lead
|
Evening Star MineOccurrence • Lead, Zinc
|
Broadbury GroupOccurrence • Lead, Zinc, Copper, Silver
|
Vienna MinePast Producer • Lead, Copper, Silver
|
Continental MinePast Producer • Gold, Silver
|
No Name Lead MineOccurrence • Gold, Lead, Copper, Silver
|
Rio Oro MinePast Producer • Silver, Copper, Gold
|
Kerber Creek Limonite DepositOccurrence •
|
Unnamed Cu-Pb-Ag OccurrenceOccurrence •
|
Unnamed Pb-Zn-Ag-Cu-Mo OccurrenceOccurrence • Lead, Zinc
|
Unnamed Alunite OccurrenceOccurrence • Aluminum
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Unnamed Cu-Pb-Zn-Mo OccurrenceOccurrence •
|
Indian Creek Limonite DepositOccurrence •
|
UnknownOccurrence • Fluorine-Fluorite
|
Cochetopa ProspectOccurrence • Tungsten
|
Whitney GroupOccurrence • Gold, Silver
|
Great Depth TunnelOccurrence • Silver, Lead, Gold, Zinc
|
Mariposa AditOccurrence • Zinc, Copper, Lead
|
Unnamed MineOccurrence • Zinc, Copper, Lead
|
Unnamed MineOccurrence • Zinc, Copper, Lead
|
Wisconsin AditOccurrence • Zinc, Lead, Copper
|
Beryl DepositProspect • Fluorine-Fluorite, Manganese
|
Unnamed ProspectOccurrence • Lead, Zinc
|
Merideth ClaimOccurrence • Molybdenum
|
Unnamed ProspectsProspect • Uranium
|
Unnamed ProspectsOccurrence •
|
Crestone Mineral Co. ClaimsProspect • Gold, Copper, Lead, Silver
|
Little Thelma MineOccurrence • Lead, Silver, Copper, Gold
|
Little Pittsburgh MineOccurrence • Zinc, Silver, Lead
|
Shurshot ClaimsOccurrence • Uranium
|
M and W GroupOccurrence • Uranium, Thorium
|
Dependable Group and Snowshoe ClaimOccurrence • Uranium, Thorium
|
Unnamed ProspectsOccurrence • Silver, Gold
|
Unnamed ProspectsOccurrence • Gold, Silver
|
Unnamed ProspectsOccurrence • Silver, Molybdenum, Bismuth, Gold
|
Unnamed ProspectsOccurrence • Silver, Gold
|
Unnamed ProspectOccurrence • Gold, Silver
|
Unnamed ProspectOccurrence • Silver, Gold
|
Unnamed ProspectOccurrence • Silver, Gold
|
Unnamed ProspectOccurrence • Gold, Silver
|
Rainbow MineOccurrence •
|
Gladstone ShaftOccurrence • Zinc, Lead
|
Erie No. 33 ProspectProspect • Uranium
|
Seattle ClaimOccurrence •
|
H.H. ClaimsOccurrence •
|
Allara TunnelOccurrence • Silver, Lead, Zinc
|
Apache No. 4 ProspectProspect • Uranium
|
Elarton Manganese DepositProspect • Manganese
|
Shawmut MinePast Producer •
|
Hawk TunnelPast Producer • Silver, Lead
|
Rico MinePast Producer • Gold, Silver, Lead, Copper
|
Exchequer MinePast Producer • Silver, Copper, Gold
|
St. Joe MinePast Producer • Lead, Gold, Silver, Zinc
|
Now What MinePast Producer • Lead, Zinc, Silver, Copper
|
Cronje TunnelPast Producer • Copper, Zinc, Lead, Silver
|
Navajo ClaimsPast Producer • Gold, Silver, Zinc, Lead
|
Klondike MinePast Producer • Silver, Lead, Gold
|
Commander MinePast Producer • Lead, Silver, Gold
|
Morning Star MinePast Producer • Lead, Zinc
|
Yellow Type MinePast Producer • Silver, Gold
|
Villa Grove Turquoise MinePast Producer • Gemstone
|
Unnamed MinePast Producer • Lead, Zinc
|
Beginne* Luck ClaimPast Producer • Uranium, Vanadium
|
Esperanza MinePast Producer • Silver, Gold
|
San Isabel Mining and Milling Co. ClaimsPast Producer • Gold, Silver, Copper, Lead
|
Iron King ProspectPast Producer • Manganese
|
Eastern Star MinePast Producer • Copper, Silver, Gold
|
Dandy-Copper TunnelPast Producer • Gold, Silver, Copper, Lead
|
Erie MinePast Producer • Lead, Copper, Silver
|
Essie and Little Jeff MinesPast Producer • Lead, Silver
|
Atlantic MinePast Producer • Gold, Silver, Copper
|
Great Mogul TunnelPast Producer • Lead, Copper, Silver, Zinc
|
Deming MinePast Producer • Lead, Silver
|
Antoro MinePast Producer • Lead, Silver, Copper, Zinc
|
Monon ClaimsPast Producer • Silver, Lead, Gold, Zinc
|
Black Cat MinePast Producer • Gold
|
La Rue ClaimsPast Producer • Uranium, Vanadium
|
Kathy Jo and Irishma* Dream ClaimsPast Producer • Uranium
|
Del Norte Bog Iron DepositsPast Producer • Iron
|
Golden Income GroupProducer • Silver, Gold
|
Continental MinePast Producer • Lead
|
UnknownOccurrence • Thorium
|
Denver CityPast Producer • Gold
|
UnknownProspect • Quartz, Feldspar
|
GladstonePast Producer • Lead
|
UnknownPast Producer • Gold
|
Pershing MineProspect •
|
UnknownPast Producer • Gold
|
UnknownPast Producer • Perlite
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
Mineral Hill MinePast Producer • Lead
|
Bonita GroupPast Producer •
|
Euclid MinePast Producer • Lead
|
Dependable Group and SnowshoeUnknown •
|
UnknownOccurrence • Molybdenum
|
UnknownPast Producer • Gold
|
Black Cat MinePast Producer • Lead
|
UnknownPast Producer • Lead
|
OregonProspect •
|
UnknownPast Producer • Lead
|
UnknownPast Producer • Iron
|
La Rue #2Past Producer • Uranium
|
Stem Winder MinePast Producer • Lead
|
UnknownPast Producer • Lead
|
UnknownProspect • Gold
|
Gem CityPast Producer • Gold
|
UnknownPast Producer • Gold
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
UnknownPast Producer • Gold
|
Morning Star MinePast Producer • Lead
|
UnknownOccurrence • Fluorine-Fluorite
|
VallejoPast Producer • Lead
|
Sarah DPast Producer • Lead
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
Hortense MinePast Producer • Lead
|
UnknownPast Producer • Aluminum
|
Wheel of FortunePast Producer • Gold
|
Smith Mercury MinePast Producer • Mercury
|
UnknownOccurrence • Gold
|
Gravel PitProducer • Sand and Gravel, Construction
|
WainrightPast Producer • Gold
|
UnknownPast Producer • Lead
|
May QueenPast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
Gravel PitProducer • Sand and Gravel, Construction
|
American RevenuePast Producer • Gold
|
Hathaway MinePast Producer • Gold
|
UnknownPast Producer • Gold
|
EssiePast Producer • Gold
|
Balls LodeUnknown •
|
Empress JosephinePast Producer • Gold
|
UnknownPast Producer • Gold
|
Clover Creek DistPast Producer • Lead
|
Tantalite ProspectOccurrence • Tantalum
|
Marshall Pass GroupPast Producer •
|
Pitch MinePast Producer •
|
Sky City MinePast Producer • Lead
|
RawleyPast Producer • Silver
|
Liberty MinePast Producer • Lead
|
UnknownPast Producer • Lead
|
UnknownPast Producer • Fluorine-Fluorite
|
Erie #28Past Producer • Uranium
|
UnknownPast Producer • Lead
|
UnknownPast Producer • Gold
|
UnknownPast Producer • Lead
|
M and W GroupUnknown •
|
DemmingPast Producer • Gold
|
Saint Louis MinePast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
UnknownOccurrence • Uranium
|
Gravel PitProducer • Sand and Gravel, Construction
|
Sage Hen and Friendly NeighborProspect •
|
Ridgeway #3 ClaimUnknown • Uranium
|
UnknownPast Producer • Gold
|
Vini-Vidi-ViciPast Producer • Gold
|
UnknownPast Producer • Perlite
|
Bonanza MillPast Producer • Silver
|
Gravel PitProducer • Sand and Gravel, Construction
|
Gravel PitProducer • Sand and Gravel, Construction
|
UnknownOccurrence • Uranium
|
CommanderPast Producer • Lead
|
UnknownPast Producer • Lead
|
UnknownOccurrence • Gold
|
Colorado Belle MinePast Producer • Lead
|
UnknownOccurrence • Gold
|
UnknownPast Producer • Perlite
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
Joe Wheeler MinePast Producer • Lead
|
Los Ochos Uranium MinePast Producer •
|
Crystal Hill MinePlant • Gold
|
MononPast Producer • Silver
|
JupiterPast Producer • Gold
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
Gravel PitProducer • Sand and Gravel, Construction
|
UnkPast Producer • Aluminum
|
YukonPast Producer • Gold
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
ExpressPast Producer • Lead
|
UnknownPast Producer • Lead
|
Little BonanzaProducer • Lead
|
Turquoise, Turquoise BlueOccurrence • Gemstone
|
UnknownPast Producer • Lead
|
Shawmut MinePast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
UnknownOccurrence • Uranium
|
Gypsy QueenPast Producer • Lead
|
UnknownPast Producer • Pumice
|
Rainbow MinePast Producer • Lead
|
UnknownOccurrence • Uranium
|
Little Darling MinePast Producer • Lead
|
Agate, Ricky PlacersOccurrence • Pumice
|
Little JenniePast Producer • Lead
|
Boston, FairviewOccurrence • Silver
|
CocomongoPast Producer • Lead
|
UnknownPast Producer • Perlite
|
UnknownPast Producer • Barium-Barite
|
Chicago MinePast Producer • Lead
|
UnknownProspect • Iron
|
UnknownPast Producer • Lead
|
CoraPast Producer • Gold
|
Gravel PitProducer • Sand and Gravel, Construction
|
Saint Joseph MinePast Producer • Lead
|
Mercury AlpinePast Producer • Uranium
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
AtlanticPast Producer • Gold
|
Little Indian #6Occurrence • Uranium
|
Gravel PitProducer • Sand and Gravel, Construction
|
Gravel PitProducer • Sand and Gravel, Construction
|
Gravel PitProducer • Sand and Gravel, Construction
|
UnknownPast Producer • Gold
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
BrightonPast Producer • Silver
|
Erie #33Occurrence • Uranium
|
Superior MillPast Producer • Silver
|
UnknownProspect • Gold
|
UnknownPast Producer • Mica
|
Goodman ProspectProspect •
|
KeystonePast Producer • Gold
|
UnknownPast Producer • Gold
|
Whale MinePast Producer • Uranium
|
Manitou Sunlight MinePast Producer • Lead
|
Superior MinePast Producer • Silver
|
UnknownPast Producer • Lead
|
UnknownPast Producer • Perlite
|
UnknownPast Producer • Gold
|
Twins MinePast Producer • Lead
|
Yellow TypePast Producer • Gold
|
UnknownOccurrence • Perlite
|
Gravel PitProducer • Sand and Gravel, Construction
|
Uncompahgre #1Past Producer • Uranium
|
Queen CityPast Producer • Gold
|
East MinePast Producer •
|
UnknownOccurrence •
|
Eagle MinePast Producer •
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
Hughes MinePast Producer • Uranium
|
Mineral Hot SpringsProducer • Geothermal
|
Elisha GroupUnknown •
|
CoronetPast Producer • Gold
|
MichiganPast Producer • Lead
|
Indian Creek Bog Iron MinOccurrence • Iron
|
Cochetopa CreekOccurrence • Mercury
|
Gravel PitProducer • Sand and Gravel, Construction
|
Burlington MinePast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
BonanzaPast Producer • Silver
|
UnknownPast Producer • Lead
|
Freeman GroupPast Producer • Uranium
|
Indian Creek ClaimsPast Producer • Uranium
|
UnknownPast Producer • Gold
|
UnknownOccurrence • Uranium
|
Kerber Creek Bog Iron DepositPast Producer • Iron
|
Del Norte Bog Iron DepositPast Producer • Iron
|
Black BessPast Producer • Gold
|
Gravel PitProducer • Sand and Gravel, Construction
|
UnknownOccurrence • Lead
|
IgnacioPast Producer • Gold
|
UnknownPast Producer • Perlite
|
Lost Nueve MinePast Producer • Uranium
|
Last Chance #1, 2, Mexican Lode #1Occurrence • Gold
|
DefiancePast Producer • Gold
|
First ChancePast Producer • Gold
|
UnknownOccurrence • Uranium
|
Little ManitouPast Producer • Gold
|
UnknownPast Producer • Perlite
|
Chloride MinePast Producer • Lead
|
Legal Tender MinePast Producer • Lead
|
Marine LodePast Producer • Gold
|
Alaska Yukon MinePast Producer • Gold
|
ChiefPast Producer • Gold
|
UnknownPast Producer • Gold
|
Major Creek Limonite MinePast Producer • Iron
|
UnknownPast Producer • Lead
|
CliffPast Producer • Gold
|
Gravel PitProducer • Sand and Gravel, Construction
|
National Mineral MillPast Producer • Zinc
|
Gravel PitProducer • Sand and Gravel, Construction
|
New YorkPast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
Willow Creek GroupPast Producer • Uranium
|
Hall Turquoise MineOccurrence • Gemstone
|
UnknownPast Producer • Gold
|
Gravel PitProducer • Sand and Gravel, Construction
|
Penny Bright #1,#2Past Producer • Gemstone
|
UnknownPast Producer • Sulfur
|
Esperanza Claims GroupPast Producer • Gold
|
UnknownOccurrence • Lead
|
Minnie Lynch MinePast Producer • Lead
|
HanoverPast Producer • Gold
|
Radcliff ShaftPast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownOccurrence • Sand and Gravel, Construction
|
Mercury - AlpineProducer • Uranium
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownOccurrence • Sand and Gravel, Construction
|
UnknownOccurrence • Sodium
|
UnknownOccurrence • Sand and Gravel, Construction
|
ArkansasPast Producer • Silver
|
Paragon TunnelPast Producer • Lead
|
PaysonPast Producer • Lead
|
AjaxPast Producer • Gold
|
Apache #4Occurrence • Uranium
|
Lookout #22Past Producer •
|
SosthenesPast Producer • Lead
|
UnknownPast Producer • Gold
|
UnknownOccurrence • Uranium
|
Shurshot ClaimsOccurrence • Uranium
|
AntoroPast Producer • Lead
|
Villa Grove Turquoise LodePast Producer • Gemstone
|
Pinnacle MinePast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
Senator MinePast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
American MammothPast Producer • Gold
|
UnknownPast Producer • Perlite
|
Zero TunnelPast Producer • Lead
|
Wide AwakePast Producer • Gold
|
WashakeePast Producer • Gold
|
Hornet Manganese MinePast Producer • Manganese
|
Prosser Rock DepositOccurrence • Perlite
|
Rosalie MinePast Producer • Lead
|
JosephinePast Producer • Gold
|
UnknownOccurrence • Lead
|
Midland MinesPast Producer • Lead
|
Gravel PitProducer • Sand and Gravel, Construction
|
Klondike MinePast Producer • Gold
|
UnknownOccurrence • Uranium
|
UnknownPast Producer • Lead
|
WarwickPast Producer • Lead
|
Kismuth MinePast Producer • Lead
|
UnknownPast Producer • Mica
|
ExchequerPast Producer • Gold
|
Gravel PitPast Producer • Sand and Gravel, Construction
|
Crestone DistrictPast Producer • Silver, Lead, Copper, Gold
|
Bonanza DistrictOccurrence • Lead, Gold, Copper, Silver
|
Blake DistrictPast Producer • Copper, Gold, Silver, Iron
|
Music (Liberty and Baca Grant)Past Producer • Gold, Silver
|
Raspberry Creek areaPast Producer • Gold, Lead, Silver
|
South Rock Creek areaPast Producer • Iron
|
QuarryPast Producer • Quartz, Feldspar
|
Gravel PitProducer • Sand and Gravel, Construction
|