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Chicago Mine, Blackbird mine complex, Blackbird Mining District, Lemhi County, Idaho, USAi
Regional Level Types
Chicago MineMine
Blackbird mine complexComplex
Blackbird Mining DistrictMining District
Lemhi CountyCounty
IdahoState
USACountry

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Latitude & Longitude (WGS84):
45° 7' 32'' North , 114° 21' 14'' West
Latitude & Longitude (decimal):
45.12556,-114.35389
GeoHash:
G#:c2n8tyf53
GRN:
N31W58
Type:
Mine
Köppen climate type:
Dfb : Warm-summer humid continental climate
Nearest Settlements:
PlacePopulationDistance
Salmon3,036(2017)36.3km
Mindat Locality ID:
136491
Long-form identifier:
mindat:1:2:136491:3
GUID (UUID V4):
0


REF:Deposit:: UMPLEBY, J.B., 1913, GEOLOGY AND ORE DEPOSITS OF LEMHI COUNTY, IDAHO: USGS BULL. 528, 182 P.
IDA BUR MNS PAMP 61
Deposit:: ANDERSON, A.L., 1943, PRELIMINARY REPORT ON THE COBALT DEPOSITS IN THE BLACKBIRD DISTRICT, LEMHI COUNTY, IDAHO: IDAHO BUR. MINES AND GEOLOGY
Commodities (Major) - Cobalt; (Minor) - Gold, Copper; (Trace) - Nickel, Bismuth
Development Status: Past Producer
Host Rock Unit: Belt Supergroup - Quartz Breccia, Schist
Structure: Reverse Faults, Folds. Chicago Zone On Broad Syncline Plunging 43 Deg N
Host Rock: Schist

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


13 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical ListTree Diagram

Detailed Mineral List:

ⓘ'Biotite'
Formula:K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘBismuth
Formula:Bi
ⓘChalcocite
Formula:Cu2S
ⓘChalcopyrite
Formula:CuFeS2
ⓘCobaltite
Formula:CoAsS
ⓘGold
Formula:Au
ⓘ'Limonite'
ⓘMagnetite
Formula:Fe2+Fe3+2O4
ⓘMarcasite
Formula:FeS2
ⓘPyrite
Formula:FeS2
ⓘPyrrhotite
Formula:Fe1-xS
ⓘQuartz
Formula:SiO2
ⓘSafflorite
Formula:(Co,Ni,Fe)As2
ⓘSiderite
Formula:FeCO3
ⓘVivianite
Formula:Fe2+Fe2+2(PO4)2 · 8H2O

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘGold1.AA.05Au
ⓘBismuth1.CA.05Bi
Group 2 - Sulphides and Sulfosalts
ⓘChalcocite2.BA.05Cu2S
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘPyrrhotite2.CC.10Fe1-xS
ⓘPyrite2.EB.05aFeS2
ⓘMarcasite2.EB.10aFeS2
ⓘSafflorite2.EB.15a(Co,Ni,Fe)As2
ⓘCobaltite2.EB.25CoAsS
Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘSiderite5.AB.05FeCO3
Group 8 - Phosphates, Arsenates and Vanadates
ⓘVivianite8.CE.40Fe2+Fe2+2(PO4)2 · 8H2O
Unclassified
ⓘ'Biotite'-K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
ⓘ'Limonite'-

List of minerals for each chemical element

HHydrogen
HⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
HⓘVivianiteFe2+Fe22+(PO4)2 · 8H2O
CCarbon
CⓘSideriteFeCO3
OOxygen
OⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
OⓘMagnetiteFe2+Fe23+O4
OⓘQuartzSiO2
OⓘSideriteFeCO3
OⓘVivianiteFe2+Fe22+(PO4)2 · 8H2O
FFluorine
FⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
MgMagnesium
MgⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
AlAluminium
AlⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
SiSilicon
SiⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
SiⓘQuartzSiO2
PPhosphorus
PⓘVivianiteFe2+Fe22+(PO4)2 · 8H2O
SSulfur
SⓘChalcopyriteCuFeS2
SⓘChalcociteCu2S
SⓘCobaltiteCoAsS
SⓘMarcasiteFeS2
SⓘPyriteFeS2
SⓘPyrrhotiteFe1-xS
KPotassium
KⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
TiTitanium
TiⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FeIron
FeⓘBiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
FeⓘChalcopyriteCuFeS2
FeⓘMagnetiteFe2+Fe23+O4
FeⓘMarcasiteFeS2
FeⓘPyriteFeS2
FeⓘPyrrhotiteFe1-xS
FeⓘSafflorite(Co,Ni,Fe)As2
FeⓘSideriteFeCO3
FeⓘVivianiteFe2+Fe22+(PO4)2 · 8H2O
CoCobalt
CoⓘCobaltiteCoAsS
CoⓘSafflorite(Co,Ni,Fe)As2
NiNickel
NiⓘSafflorite(Co,Ni,Fe)As2
CuCopper
CuⓘChalcopyriteCuFeS2
CuⓘChalcociteCu2S
AsArsenic
AsⓘCobaltiteCoAsS
AsⓘSafflorite(Co,Ni,Fe)As2
AuGold
AuⓘGoldAu
BiBismuth
BiⓘBismuthBi

Other Databases

Link to USGS MRDS:10070520

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate

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