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Maryland Mine, Junction Mining District (Little Eightmile Mining District), Lemhi County, Idaho, USAi
Regional Level Types
Maryland MineMine
Junction Mining District (Little Eightmile Mining District)Mining District
Lemhi CountyCounty
IdahoState
USACountry

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Latitude & Longitude (WGS84):
44° 47' 14'' North , 113° 26' 31'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Leadore102 (2017)13.6km
Salmon3,036 (2017)56.0km
Mindat Locality ID:
138950
Long-form identifier:
mindat:1:2:138950:3
GUID (UUID V4):
fa3772a8-a4d0-4a43-91ab-f020294a9717


REF:Deposit:: THUNE, H. W., 1941, MINERALOGY OF THE ORE DEPOSITS OF THE WESTERN PORTION OF THE LITTLE EIGHTMILE DIST: MOSCOW, IDAHO, UNIV. OF IDAHO, M. S. THESIS, 37 P.
Deposit:: WICKEN, O. M., 1941, A METALLURGICAL INVESTIGATION OF LOW-GRADE MANGANESE ORE:
Commodities (Major) - Lead, Silver; (Minor) - Zinc, Manganese; (Trace) - Nickel
Development Status: Past Producer
Host Rock Unit: Limestone, White Knob Limestone
Host Rock: Limestone, Quartzite

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


12 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 List Tree Diagram

Detailed Mineral List:

β“˜ Anglesite
Formula: PbSO4
β“˜ Calcite
Formula: CaCO3
β“˜ Cerussite
Formula: PbCO3
β“˜ Galena
Formula: PbS
β“˜ Hematite
Formula: Fe2O3
β“˜ 'Limonite'
β“˜ 'Psilomelane'
β“˜ Pyrite
Formula: FeS2
β“˜ Pyrolusite
Formula: Mn4+O2
β“˜ Quartz
Formula: SiO2
β“˜ Siderite
Formula: FeCO3
β“˜ Smithsonite
Formula: ZnCO3
β“˜ Sphalerite
Formula: ZnS
β“˜ Wulfenite
Formula: Pb(MoO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
β“˜Sphalerite2.CB.05aZnS
β“˜Galena2.CD.10PbS
β“˜Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
β“˜Hematite4.CB.05Fe2O3
β“˜Quartz4.DA.05SiO2
β“˜Pyrolusite4.DB.05Mn4+O2
Group 5 - Nitrates and Carbonates
β“˜Calcite5.AB.05CaCO3
β“˜Siderite5.AB.05FeCO3
β“˜Smithsonite5.AB.05ZnCO3
β“˜Cerussite5.AB.15PbCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
β“˜Anglesite7.AD.35PbSO4
β“˜Wulfenite7.GA.05Pb(MoO4)
Unclassified
β“˜'Limonite'-
β“˜'Psilomelane'-

Other Databases

Link to USGS MRDS:10071936

Other Regions, Features and Areas containing this locality

North America
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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