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City of Cobalt Mine, Coleman Township, Cobalt area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canadai
Regional Level Types
City of Cobalt MineMine
Coleman TownshipTownship
Cobalt areaMining Area
Cobalt-Gowganda regionRegion
Timiskaming DistrictDistrict
OntarioProvince
CanadaCountry

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Latitude & Longitude (WGS84):
47° 23' 35'' North , 79° 41' 21'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Temiskaming Shores10,442 (2010)11.4km
Ville-Marie2,831 (2016)20.4km
Saint-Bruno-de-Guigues2,928 (2016)20.9km
Englehart1,685 (2008)48.9km
Mindat Locality ID:
10108
Long-form identifier:
mindat:1:2:10108:3
GUID (UUID V4):
32dc6fb7-45b7-4201-8f06-8fb6c44ba997


Developed through one shaft 390ft deep between 1906 and 1914 by the City of Cobalt Mining Co. The underground workings connect to the north with the Nancy Helene Mine and to the west with the Buffalo Mine. The mine was shut down sometime in the 1930's. Total production was approx. 14 million oz. of Ag and 100,000 lbs. Co.
The mine was in the heart of the town of Cobalt and nothing remains of it today.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

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


Mineral List


7 valid minerals.

Detailed Mineral List:

β“˜ Breithauptite
Formula: NiSb
β“˜ Calcite
Formula: CaCO3
β“˜ Epsomite
Formula: MgSO4 · 7H2O
Description: Secondary mineral formed in the mine adits.
β“˜ Maucherite
Formula: Ni11As8
β“˜ Nickeline
Formula: NiAs
β“˜ Silver
Formula: Ag
β“˜ Skutterudite
Formula: CoAs3

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
β“˜Silver1.AA.05Ag
Group 2 - Sulphides and Sulfosalts
β“˜Maucherite2.AB.15Ni11As8
β“˜Breithauptite2.CC.05NiSb
β“˜Nickeline2.CC.05NiAs
β“˜Skutterudite2.EC.05CoAs3
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Epsomite7.CB.40MgSO4 Β· 7H2O

List of minerals for each chemical element

HHydrogen
Hβ“˜ EpsomiteMgSO4 · 7H2O
CCarbon
Cβ“˜ CalciteCaCO3
OOxygen
Oβ“˜ CalciteCaCO3
Oβ“˜ EpsomiteMgSO4 · 7H2O
MgMagnesium
Mgβ“˜ EpsomiteMgSO4 · 7H2O
SSulfur
Sβ“˜ EpsomiteMgSO4 · 7H2O
CaCalcium
Caβ“˜ CalciteCaCO3
CoCobalt
Coβ“˜ SkutteruditeCoAs3
NiNickel
Niβ“˜ BreithauptiteNiSb
Niβ“˜ MaucheriteNi11As8
Niβ“˜ NickelineNiAs
AsArsenic
Asβ“˜ MaucheriteNi11As8
Asβ“˜ NickelineNiAs
Asβ“˜ SkutteruditeCoAs3
AgSilver
Agβ“˜ SilverAg
SbAntimony
Sbβ“˜ BreithauptiteNiSb

Other Regions, Features and Areas containing this locality

North America PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

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