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Bermead Mine (Downey), James Township, Elk Lake area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canadai
Regional Level Types
Bermead Mine (Downey)Mine
James TownshipTownship
Elk Lake areaArea
Cobalt-Gowganda regionRegion
Timiskaming DistrictDistrict
OntarioProvince
CanadaCountry

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Latitude & Longitude (WGS84):
47° 43' 25'' North , 80° 22' 49'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Kirkland Lake7,775 (2012)53.3km
Mindat Locality ID:
213587
Long-form identifier:
mindat:1:2:213587:1
GUID (UUID V4):
dd073208-3fe7-4fb0-b03f-b9fcfbf06ddf


Discovered in 1908 by Larry Downey about 30-40 bags of silver was extracted by him that year. Between 1909 and 1911 Tee Arr Mining Co. developed and explored the property through 5 shafts and an adit, the deepest shaft was 170 feet.
In 1914 Larry Downey recovered 10 tons of high grade ore from an open cut, after that there is no record of any production.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


14 valid minerals.

Detailed Mineral List:

Annabergite
Formula: Ni3(AsO4)2 · 8H2O
References:
Azurite
Formula: Cu3(CO3)2(OH)2
References:
Bismuth
Formula: Bi
References:
Bornite
Formula: Cu5FeS4
Calcite
Formula: CaCO3
Chalcopyrite
Formula: CuFeS2
Cobaltite
Formula: CoAsS
Erythrite
Formula: Co3(AsO4)2 · 8H2O
References:
Hematite
Formula: Fe2O3
Malachite
Formula: Cu2(CO3)(OH)2
References:
Nickeline
Formula: NiAs
Scorodite
Formula: Fe3+AsO4 · 2H2O
References:
Silver
Formula: Ag
Skutterudite
Formula: CoAs3

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Silver1.AA.05Ag
Bismuth1.CA.05Bi
Group 2 - Sulphides and Sulfosalts
Bornite2.BA.15Cu5FeS4
Chalcopyrite2.CB.10aCuFeS2
Nickeline2.CC.05NiAs
Cobaltite2.EB.25CoAsS
Skutterudite2.EC.05CoAs3
Group 4 - Oxides and Hydroxides
Hematite4.CB.05Fe2O3
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Azurite5.BA.05Cu3(CO3)2(OH)2
Malachite5.BA.10Cu2(CO3)(OH)2
Group 8 - Phosphates, Arsenates and Vanadates
Scorodite8.CD.10Fe3+AsO4 · 2H2O
Annabergite8.CE.40Ni3(AsO4)2 · 8H2O
Erythrite8.CE.40Co3(AsO4)2 · 8H2O

List of minerals for each chemical element

HHydrogen
H AnnabergiteNi3(AsO4)2 · 8H2O
H AzuriteCu3(CO3)2(OH)2
H ErythriteCo3(AsO4)2 · 8H2O
H MalachiteCu2(CO3)(OH)2
H ScoroditeFe3+AsO4 · 2H2O
CCarbon
C AzuriteCu3(CO3)2(OH)2
C CalciteCaCO3
C MalachiteCu2(CO3)(OH)2
OOxygen
O AnnabergiteNi3(AsO4)2 · 8H2O
O AzuriteCu3(CO3)2(OH)2
O CalciteCaCO3
O ErythriteCo3(AsO4)2 · 8H2O
O HematiteFe2O3
O MalachiteCu2(CO3)(OH)2
O ScoroditeFe3+AsO4 · 2H2O
SSulfur
S BorniteCu5FeS4
S ChalcopyriteCuFeS2
S CobaltiteCoAsS
CaCalcium
Ca CalciteCaCO3
FeIron
Fe BorniteCu5FeS4
Fe ChalcopyriteCuFeS2
Fe HematiteFe2O3
Fe ScoroditeFe3+AsO4 · 2H2O
CoCobalt
Co CobaltiteCoAsS
Co ErythriteCo3(AsO4)2 · 8H2O
Co SkutteruditeCoAs3
NiNickel
Ni AnnabergiteNi3(AsO4)2 · 8H2O
Ni NickelineNiAs
CuCopper
Cu AzuriteCu3(CO3)2(OH)2
Cu BorniteCu5FeS4
Cu ChalcopyriteCuFeS2
Cu MalachiteCu2(CO3)(OH)2
AsArsenic
As AnnabergiteNi3(AsO4)2 · 8H2O
As CobaltiteCoAsS
As ErythriteCo3(AsO4)2 · 8H2O
As NickelineNiAs
As ScoroditeFe3+AsO4 · 2H2O
As SkutteruditeCoAs3
AgSilver
Ag SilverAg
BiBismuth
Bi BismuthBi

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.

References

 
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