Big BenOccurrence • Silver, Molybdenum
|
HegenerOccurrence • Molybdenum, Lead, Copper, Silver
|
Boss and Atlantus ClaimsPast Producer • Silver, Lead, Zinc
|
Dacotah MinePast Producer • Lead, Zinc, Silver
|
Silver Dyke MinePast Producer • Lead, Copper, Silver
|
Star GroupPast Producer • Silver, Lead
|
Queen of the Hills MinePast Producer • Silver, Lead, Zinc
|
Broadwater MinePast Producer • Silver, Lead, Zinc
|
Big Seven MinePast Producer • Silver, Gold
|
Moulton MineProducer • Silver
|
Boss MinePast Producer • Lead, Zinc, Silver
|
Florence MinePast Producer • Silver, Lead
|
Big Ben MolybdenumOccurrence • Molybdenum
|
Florence MinePast Producer • Silver, Lead, Zinc
|
Hartley MinePast Producer • Lead, Zinc, Silver
|
Lexington MinePast Producer • Silver, Lead
|
Dakotah MinePast Producer • Silver, Lead, Zinc
|
NeihartProducer • Silver, Lead, Copper, Gold, Zinc, Molybdenum
|
Montana Sand and GravelProducer • Sand and Gravel, Construction
|
Hoover Creek QuarryProducer • Sand and Gravel, Construction
|
Iron MountainProspect •
|
BlizzardPast Producer • Silver
|
Pride of the WestUnknown • Lead
|
Missouri River Pit and PlantProducer • Sand and Gravel, Construction
|
RochesterPast Producer • Zinc
|
Big Snowy ClaimOccurrence • Silver
|
Boss MinePast Producer • Gold
|
Silver BellPast Producer • Silver
|
CopesProspect • Lead
|
Mountain ChiefPast Producer • Silver
|
Flood PitPast Producer • Sand and Gravel, Construction
|
Great Falls BentoniteUnknown • Bentonite
|
Whippoorwill MinePast Producer • Silver
|
Albright GroupProspect •
|
East Bench DepositOccurrence • Gypsum-Anhydrite
|
Great Falls Slag DumpUnknown • Iron
|
Albright DepositOccurrence • Limestone, Dimension
|
Goodman DepositOccurrence • Gypsum-Anhydrite
|
Titanium OccurrenceOccurrence • Iron
|
Tom HendricksPast Producer • Silver
|
PeabodyPast Producer • Silver
|
Hidden TreasurePast Producer • Silver
|
Ponderosa MinePast Producer • Silver
|
HartleyPast Producer • Gold, Lead, Silver, Zinc
|
Unnamed LocationOccurrence • Clay
|
LizziePast Producer • Silver
|
Unnamed LocationOccurrence • Clay
|
BroadwaterPast Producer • Silver
|
Titanium-Iron OccurrenceOccurrence • Iron
|
Big Ben DepositsProspect • Molybdenum
|
RipplePast Producer • Silver
|
Champion BPast Producer • Silver
|
Morning Star MinePast Producer • Gold
|
Boss MineOccurrence • Silver
|
Treasurelite Shale MineProspect • Clay
|
Bon Ton-FairplayProspect • Silver
|
Bull of the Woods MinePast Producer • Silver
|
IxlPast Producer • Silver
|
Unnamed LocationOccurrence • Gypsum-Anhydrite
|
LeroyPast Producer • Gold
|
Galt-QueenPast Producer • Lead
|
Rock CreekPast Producer • Silver
|
Belt ClayPast Producer •
|
NevadaUnknown • Silver
|
Lexington MinePast Producer • Copper, Silver, Zinc
|
Concentrated and MonarchPast Producer • Silver
|
Zook No. 1Past Producer • Sand and Gravel, Construction
|
Silver BeltPast Producer • Silver
|
CumberlandProspect • Silver
|
HatchetProspect • Lead
|
BlackbirdPast Producer • Silver
|
Richem PitProducer • Sand and Gravel, Construction
|
Benton MinePast Producer • Gold, Lead, Silver, Zinc
|
Spoofer MinePast Producer • Silver
|
Queen of the HillsPast Producer • Silver
|
Lucky Boy PegmatiteProspect • Mica
|
Black DiamondPast Producer • Silver
|
Monarch Stone QuarryUnknown • Stone, Dimension
|
Vaughn Sand and Gravel PitPast Producer • Sand and Gravel, Construction
|
Evening StarPast Producer • Lead, Silver, Zinc
|
Riceville Gypsum DepositProspect • Gypsum-Anhydrite
|
NilsonPast Producer • Silver
|
Minute Man GroupPast Producer • Copper
|
CompromisePast Producer • Lead
|
Thorson Hoover CreekOccurrence • Silica
|
Unnamed LocationOccurrence • Clay
|
CowboyProspect • Lead
|
Titanium OccurrenceOccurrence • Iron
|
Ruth Mary and FitzpatrickPast Producer • Silver
|
Titanium-Iron OccurrenceOccurrence • Iron
|
Unnamed LocationOccurrence • Gypsum-Anhydrite
|
Unnamed LocationOccurrence • Bentonite
|
Fairplay MinePast Producer • Silver
|
Star MineProspect • Silver
|
Fred Remmington PropertyProspect • Gypsum-Anhydrite
|
Cornucopia Mining GroupPast Producer • Gold
|
Johnson PitProducer • Sand and Gravel, Construction
|
Sand Coulee ItUnknown • Iron
|
Equator MinePast Producer • Lead
|
EurekaPast Producer • Silver
|
(Facility) Great Falls RefineryPlant • Copper
|
Eighty EightPast Producer • Silver
|
New Alicia & New Rodwell ClaimsProspect • Silver
|
Sunshine MineOccurrence • Silver
|
Hurricane and TornadoOccurrence •
|
Harner & Davis ProspectProspect • Lead
|
Graham & HollowbushPast Producer • Silver
|
IngersollPast Producer • Silver
|
LuckystrikeUnknown • Lead
|
Savoy QuarryProducer • Sand and Gravel, Construction
|
Maud S.Past Producer • Silver
|
Silver HornOccurrence • Gold
|
Florence MinePast Producer • Silver, Lead, Zinc
|
Broken HillPast Producer • Gold
|
ShermanPast Producer • Silver
|
Star MillPast Producer • Silver
|
VenusOccurrence • Zinc
|
Mogul Lode MineUnknown • Silver
|
Star Fraction MineOccurrence • Silver
|
Dawn and FosterProspect • Lead
|
Kraus PitPast Producer • Sand and Gravel, Construction
|
LondonPast Producer • Silver
|
Spotted HorseProspect • Gold
|
Hegener GroupPast Producer • Silver
|
Compromise ClaimPast Producer • Lead
|
FriscoPast Producer • Silver
|
Cascade QuarryProducer • Stone
|
Big Snowy MineUnknown • Silver
|
Unnamed LocationOccurrence • Bentonite
|
Dacotah MinePast Producer • Gold, Silver, Zinc, Lead
|
JohannesburgOccurrence • Gold
|
SavagePast Producer • Lead
|
GavanderPast Producer • Silver
|
Double X XxPast Producer • Silver
|