GreenhornOccurrence • Molybdenum, Copper, Lead, Zinc
|
Frying Pan ClaimsOccurrence • Uranium
|
LenadoProducer • Lead, Zinc, Silver
|
Puzzler LodeOccurrence • Manganese
|
Panco Manganese DepositOccurrence • Manganese
|
Argentum-Juniata MinePast Producer • Silver, Zinc, Lead
|
Aspen Contact MinePast Producer • Zinc, Silver, Lead
|
Aspen MinePast Producer • Silver, Zinc, Lead
|
Aspen Mining and Drainage TunnelPast Producer • Silver, Lead, Zinc
|
Best Friend MinePast Producer • Silver, Lead
|
Bonnybel MinePast Producer • Silver, Lead, Zinc
|
Bushwhacker MinePast Producer • Silver, Lead, Zinc
|
Camp Bird MinePast Producer • Silver, Lead
|
Celeste MinePast Producer • Silver, Lead
|
Durant MinePast Producer • Lead, Zinc, Silver
|
Highland TunnelPast Producer • Silver, Zinc, Lead
|
Hope MinePast Producer • Lead, Silver
|
Justice MinePast Producer • Silver, Lead
|
Last Dollar MinePast Producer • Lead, Silver
|
Della S. MinePast Producer • Silver, Lead, Zinc
|
Late Acquisition MinePast Producer • Silver, Lead, Zinc
|
Leadville MinePast Producer • Silver, Lead, Zinc
|
Little Percy MinePast Producer • Silver, Lead, Zinc
|
Mary B. MinePast Producer • Silver, Lead
|
Mollie Gibson MinePast Producer • Lead, Zinc, Silver
|
Park Regent MinePast Producer • Silver, Lead, Zinc
|
Newman TunnelPast Producer • Silver, Lead, Zinc
|
Pride of Aspen MinePast Producer • Silver, Lead
|
Princess Louise ShaftPast Producer • Lead, Zinc, Silver
|
Tilly ShaftPast Producer • Silver, Lead, Zinc
|
Midnight MinePast Producer • Silver, Lead, Zinc
|
Smuggler MinePast Producer • Silver, Lead, Zinc
|
Snowmass Creek MinePast Producer • Copper, Silver
|
Spring Butte MinePast Producer • Lead
|
Frying Pan ClaimsPast Producer • Uranium
|
Big Buck MineOccurrence • Manganese
|
Independence MinePast Producer • Gold, Silver, Copper
|
M & J ClaimOccurrence • Copper, Lead, Silver
|
Sphalerite MineOccurrence • Zinc, Lead, Copper
|
Aspen DistrictPast Producer • Silver, Lead, Zinc
|
UnknownProducer • Limestone, General
|
Panco Manganese DepositOccurrence •
|
UnknownOccurrence • Gold
|
Continental PlacerOccurrence •
|
UnknownOccurrence • Peat
|
AspenPast Producer • Silver, Lead
|
UnknownOccurrence • Oil Sands
|
Great WesternOccurrence • Silver
|
Bionaz GroupPast Producer • Manganese
|
Montezuma MinePast Producer • Silver, Zinc, Lead
|
Eclipse MinePast Producer • Silver, Lead
|
Ruby MinePast Producer • Copper, Zinc, Lead, Silver
|
Independence DistrictProducer • Gold, Silver, Copper
|
UnknownOccurrence • Oil Sands
|
Dubuque TunnelOccurrence • Copper, Lead
|
Unnamed ProspectsOccurrence • Silver, Lead, Zinc
|
Aspen Mining and Smelting Co. MinePast Producer • Silver, Lead
|
Iowa Chief MinePast Producer • Silver, Lead
|
Little Annie MinePast Producer • Silver, Lead
|
Park TunnelPast Producer • Lead, Silver
|
Schiller MinePast Producer • Silver, Lead
|
Mt. Hope MinePast Producer • Gold, Silver, Copper
|
Midnight MineProducer • Silver, Lead, Zinc
|
UnknownProducer • Sand and Gravel, Construction
|
UnknownProducer • Sand and Gravel, Construction
|
BalticPast Producer • Lead
|
Carter&Morman TunnelsProspect • Lead
|
New York TunPast Producer • Lead
|
Panco Manganese DepositsPast Producer • Manganese
|
Benedict PitProducer • Stone, Crushed/Broken
|
OrientalPast Producer •
|
MayflowerPast Producer • Lead
|
Hope Mining M&L CoPast Producer • Lead
|
HomestakePast Producer • Lead
|
Broadway ShaftPast Producer • Silver
|
Little MayPast Producer • Lead
|
Hemann-Woody CreekProducer • Stone, Crushed/Broken
|
Gravel PitProducer • Stone, Crushed/Broken
|
North TunnelPast Producer • Silver
|
Roaring ForkPast Producer • Gold
|
Sec of Aspen Mining BeltPast Producer • Silver
|
Little Cloud TunnelPast Producer • Silver
|
Mary B TunnelPast Producer • Silver
|
VisinePast Producer • Silver
|
Late Acquisition ShaftPast Producer • Silver
|
Aspen WincePast Producer • Silver
|
Midnight TunnelPast Producer • Lead
|
TeaserPast Producer • Lead
|
Pride of the HillsPast Producer • Silver
|
Conundrum Hot SpringsUnknown • Geothermal
|
Pride of AspenPast Producer • Silver
|
Igneous TunnelPast Producer • Silver
|
Deep ShaftPast Producer • Silver
|
UnknownPast Producer • Lead
|
UnknownPast Producer • Lead
|
Penny Hot SpringsUnknown • Geothermal
|
UnknownPast Producer • Lead
|
PellandPast Producer • Silver
|
Concentrating Plant & Mill AreaPast Producer • Stone, Crushed/Broken
|
Tam O ShanterPast Producer • Lead
|
Big BuckPast Producer • Manganese
|
Clark TunnelPast Producer • Silver
|
GalenaPast Producer • Lead
|
TraynorPast Producer • Silver
|
Percy Lasalle M & Power CoPast Producer • Silver
|
Silver StarPast Producer • Silver
|
Puzzler LodePast Producer • Iron
|
Denver ShaftPast Producer • Silver
|
Hope MinePast Producer • Lead
|
Gravel PitProducer • Stone, Crushed/Broken
|
Edison InclinePast Producer • Silver
|
Park RegentPast Producer • Lead
|
Iowa ShaftPast Producer • Silver
|
Arkansas TunPast Producer • Silver
|
LarsonPast Producer • Lead
|
Copperopolis MinePast Producer • Copper
|
Bushwacker ShaftPast Producer • Silver
|
Mt Ranger GroupPast Producer • Copper
|
Compromise Mg CoPast Producer • Silver
|
Robert EmmetPast Producer • Lead
|
Last DollarPast Producer • Silver
|
Porphyry BellPast Producer • Calcium
|
Martha WashingtonPast Producer • Lead
|
Mineral FarmPast Producer • Lead
|
Mayflower TunnelPast Producer • Silver
|
Smuggler MinePast Producer • Lead
|
Emma ShaftPast Producer • Lead
|
Independence No 1Past Producer • Lead
|
Gem MinePast Producer • Lead
|
Spar DiscPast Producer • Lead
|
AinerPast Producer • Lead
|
Porphyry Mountain Mines CoPast Producer • Lead
|
Alta ArgentPast Producer • Copper
|
Galena Bell & Lincoln PridePast Producer • Gold
|
Gravel PitProducer • Stone, Crushed/Broken
|
Brownlime TunPast Producer • Silver
|
Woody Creek PitPast Producer • Sand and Gravel, Construction
|
South TunnelPast Producer • Lead
|
UnknownPast Producer • Lead
|
Johnson TunPast Producer • Silver
|
MeredithPast Producer • Calcium
|
Bonney-Bell TunnelPast Producer • Silver
|
Munn TunnelPast Producer • Copper
|
MidnightPast Producer • Lead
|
Saint JoePast Producer • Silver
|
Sam HoustonPast Producer • Lead
|
Iron Hills PropertiesPast Producer • Iron
|
McdonaldsPast Producer • Lead
|
AvalanchePast Producer • Copper
|
Middle TunnelPast Producer • Silver
|
UnknownPast Producer • Silver
|
RubyPast Producer • Lead
|
RubyPast Producer • Silver
|
LeasePast Producer • Silver
|
Cooper Fork QuarryOccurrence • Iron
|
UnknownPast Producer • Lead
|
VallejoPast Producer • Lead
|
Jaffee PitProducer • Stone, Crushed/Broken
|
Gravel PitProducer • Stone, Crushed/Broken
|
Lime Gulch & HurricanePast Producer • Silver
|
UnknownPast Producer • Lead
|
Cowenhoven TunnelPast Producer • Lead
|
Bi-Metallic TunnelPast Producer • Silver
|
A-J TunnelPast Producer • Lead
|
A M T & D Co TunnelPast Producer • Silver
|
Lincoln GulchPast Producer • Silver
|
Eclipse MinePast Producer • Silver
|
Dell*Past Producer • Silver
|
Jenny LindPast Producer • Silver
|
BorealisPast Producer • Silver
|
Conomara Shaft NewPast Producer • Lead
|
Durgen TunnelPast Producer • Silver
|
Yankee TunnelPast Producer • Silver
|
VeteranPast Producer • Lead
|
Good Thunder ShaftPast Producer • Silver
|
Great WesternPast Producer • Lead
|
Little Nell ShaftPast Producer • Lead
|
Single Jack GroupPast Producer • Calcium
|
Cooper CreekPast Producer • Iron
|
MillineePast Producer • Lead
|
AspenPast Producer • Silver
|
Schillar ShaftPast Producer • Lead
|
SumgglerPast Producer • Silver
|
EnterprisePast Producer • Silver
|
BirminghamPast Producer • Silver
|
Cooper Fork DepositOccurrence • Iron
|
BaystatePast Producer • Lead
|
Gravel PitProducer • Stone, Crushed/Broken
|
Mines At AspenPast Producer • Lead
|
UnknownPast Producer • Lead
|
A M & S GroupPast Producer • Silver
|
Lenado ExplorationProducer • Silver
|
D P Rohlphing CoPast Producer • Silver
|
Cunningham TunnelProspect • Lead
|
Gravel PitProducer • Stone, Crushed/Broken
|
Old Pioneer TunPast Producer • Silver
|
Gravel PitProducer • Stone, Crushed/Broken
|
PercyPast Producer • Silver
|
Montezuma MinePast Producer • Silver
|
Free SilverPast Producer • Silver
|
UnknownPast Producer • Lead
|
Alpine MinePast Producer • Gold
|
Mollie GibsonPast Producer • Lead
|
Silver BellPast Producer • Silver
|
Spar ConsolidatedPast Producer • Lead
|
Broadway TunnelPast Producer • Silver
|
Tom GilmorePast Producer • Calcium
|
AshcroftOccurrence • Gold
|
Best FriendPast Producer • Silver
|
LasallePast Producer • Silver
|
Red SprucePast Producer • Silver
|
HarrisburgPast Producer • Lead
|
IndependencePast Producer • Gold
|
Young ShaftPast Producer • Silver
|
FranklinPast Producer • Silver
|
Camp BirdPast Producer • Silver
|
San JacintoPast Producer • Lead
|
Pitkin Iron MinePast Producer • Iron
|
Oriental Gravel PitProducer • Stone, Crushed/Broken
|
Bionaz GroupPast Producer • Manganese
|
Saint Paul ShaftPast Producer • Silver
|
T-C AggregatesProducer • Stone, Crushed/Broken
|
SnowmassPast Producer • Lead
|
Old ShaftPast Producer • Lead
|
Tower Durant Tunnel and DumpUnknown •
|
HomesteadPast Producer • Lead
|
NewmanPast Producer • Lead
|
Hurricane MinePast Producer • Lead
|
Champion ShaftPast Producer • Silver
|
Stillwell ShaftPast Producer • Lead
|
UnknownPast Producer • Lead
|
Harkins TunnelPast Producer • Silver
|
GolcandaPast Producer • Lead
|
Pioneer TunnelPast Producer • Silver
|
HoldenPast Producer • Lead
|
Varney TunnelPast Producer • Lead
|
Pride of AspenPast Producer • Lead
|
Statesman TunnelPast Producer • Silver
|
Leadville TunnelPast Producer • Lead
|
Spar #2Past Producer • Lead
|
Aspen Contact TunnelPast Producer • Silver
|
Little AnniePast Producer • Silver
|
Gold Hill TunnelPast Producer • Gold
|
Fryingpan GroupPast Producer •
|
UnknownPast Producer • Silver
|
Ground Hog GroupPast Producer • Lead
|
Iowa ChiefPast Producer • Silver
|
ProrphyryPast Producer • Silver
|
Argentum-Juanita InclinePast Producer • Silver
|
Highland TunnelPast Producer • Lead
|