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Grey Eagle Mine (Lee Mine; Helen M. claims; Lucky May Mine), Nevada Bunker Hill Mines, Alladin group, Railroad District, Elko Co., Nevada, USAi
Regional Level Types
Grey Eagle Mine (Lee Mine; Helen M. claims; Lucky May Mine)Mine
Nevada Bunker Hill MinesGroup of Mines
Alladin group- not defined -
Railroad DistrictMining District
Elko Co.County
NevadaState
USACountry

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Key
Lock Map
Latitude & Longitude (WGS84):
40° 30' 19'' North , 116° 1' 18'' West
Latitude & Longitude (decimal):
Locality type:
Nearest Settlements:
PlacePopulationDistance
Carlin2,302 (2017)24.2km
Elko20,279 (2017)42.4km
Spring Creek12,361 (2011)44.2km


part of the Alladin Group

Regions containing this locality

North America PlateTectonic Plate

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Commodity List

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


Mineral List


6 valid minerals.

Detailed Mineral List:

Anglesite
Formula: PbSO4
Reference: NBMG Spec. Pub. 31 Minerals of Nevada
Arsenopyrite
Formula: FeAsS
Reference: NBMG Bull 106 Geology and Mineral Resources of Elko County, Nevada
Bornite
Formula: Cu5FeS4
Reference: NBMG Bull 106 Geology and Mineral Resources of Elko County, Nevada
Chalcopyrite
Formula: CuFeS2
Reference: NBMG Bull 106 Geology and Mineral Resources of Elko County, Nevada
'Limonite'
Formula: (Fe,O,OH,H2O)
Reference: NBMG Bull 106 Geology and Mineral Resources of Elko County, Nevada
Pyrite
Formula: FeS2
Reference: NBMG Bull 106 Geology and Mineral Resources of Elko County, Nevada
Scheelite
Formula: Ca(WO4)
Reference: NBMG Bull 106 Geology and Mineral Resources of Elko County, Nevada

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Arsenopyrite2.EB.20FeAsS
Bornite2.BA.15Cu5FeS4
Chalcopyrite2.CB.10aCuFeS2
Pyrite2.EB.05aFeS2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Anglesite7.AD.35PbSO4
Scheelite7.GA.05Ca(WO4)
Unclassified Minerals, Rocks, etc.
'Limonite'-(Fe,O,OH,H2O)

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 3:2
Bornite2.5.2.1Cu5FeS4
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 1:2
Arsenopyrite2.12.4.1FeAsS
Pyrite2.12.1.1FeS2
Group 28 - ANHYDROUS ACID AND NORMAL SULFATES
AXO4
Anglesite28.3.1.3PbSO4
Group 48 - ANHYDROUS MOLYBDATES AND TUNGSTATES
AXO4
Scheelite48.1.2.1Ca(WO4)
Unclassified Minerals, Mixtures, etc.
'Limonite'-(Fe,O,OH,H2O)

List of minerals for each chemical element

HHydrogen
H Limonite(Fe,O,OH,H2O)
OOxygen
O ScheeliteCa(WO4)
O Limonite(Fe,O,OH,H2O)
O AnglesitePbSO4
SSulfur
S ArsenopyriteFeAsS
S PyriteFeS2
S ChalcopyriteCuFeS2
S BorniteCu5FeS4
S AnglesitePbSO4
CaCalcium
Ca ScheeliteCa(WO4)
FeIron
Fe ArsenopyriteFeAsS
Fe PyriteFeS2
Fe ChalcopyriteCuFeS2
Fe BorniteCu5FeS4
Fe Limonite(Fe,O,OH,H2O)
CuCopper
Cu ChalcopyriteCuFeS2
Cu BorniteCu5FeS4
AsArsenic
As ArsenopyriteFeAsS
WTungsten
W ScheeliteCa(WO4)
PbLead
Pb AnglesitePbSO4

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Quaternary - Miocene
0 - 23.03 Ma



ID: 3185380
Cenozoic sedimentary rocks

Age: Cenozoic (0 - 23.03 Ma)

Lithology: Sedimentary rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Middle Pennsylvanian - Early Mississippian
307 - 358.9 Ma



ID: 2748521
Foreland Basin Assemblage - Shale, siltstone, sandstone, and conglomerate

Age: Carboniferous (307 - 358.9 Ma)

Stratigraphic Name: Chainman Shale; Diamond Peak Formation; Scotty Wash Quartzite; Eleana Formation; Moleen Formation; Tomera Formation

Description: Unit crops out across all of eastern Nevada, generally east of 116 west longitude, and somewhat farther west in the southern half of the State. It includes rocks mapped as the Chainman Shale in Elko, northern Nye, and Lincoln Counties; the Diamond Peak Formation in northern Nye, Elko, Eureka, and White Pine Counties; the Scotty Wash Quartzite in Lincoln County; the upper part of the Eleana Formation in Nye County; and undivided sedimentary rocks in Eureka and Lincoln Counties. Clastic and carbonate rocks mapped in Elko County, including undivided Moleen and Tomera Formations (the Tomera Formation includes Middle Pennsylvanian rocks) are also grouped here. Most of these rocks are Upper Mississippian and Lower Pennsylvanian in age, but unit IPMcl also includes Lower Mississippian rocks, overlapping with unit MDcl where they have not been clearly distinguished. In places the Chainman Shale is time transgressive into the Diamond Peak Formation, and in other places they represent different coeval facies, based on limited biostratigraphic data. Where possible, younger siliciclastic rocks have been separated from the older sequence that includes the Pilot Shale and Joana Limestone because of significant differences in the character of the rocks. Unit IPMcl is overlain conformably or disconformably in the eastern part of its exposure by carbonate rocks of units PIPc and (or) IPMbc. In the northern and western parts of its exposure it is overlain unconformably by Permian and Upper Pennsylvanian clastic rocks of the Siliciclastic overlap assemblage (Pacl or PIPacl). Assignment of siliciclastic Pennsylvanian units to either unit IPMcl or the unconformably overlying PIPacl is challenging unless biostratigraphic data are available and outcrop observations reveal the presence of the unconformity such as in Carlin Canyon (Dott, 1955). Unit IPMcl lies either conformably or disconformably above unit MDcl.

Comments: Original map source: Crafford, A.E.J., 2007, Geologic Map of Nevada: U.S. Geological Survey Data Series 249, 1 CD-ROM, 46 p., 1 plate; Scale 1:250,000.

Lithology: Major:{shale,siltstone,sandstone}, Minor:{conglomerate,quartzite}

Reference: Horton, J.D., C.A. San Juan, and D.B. Stoeser. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States. doi: 10.3133/ds1052. U.S. Geological Survey Data Series 1052. [133]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Kettner and Smith, (1963), U. S. Geological Survey Bulletin 1162-b,

USGS MRDS Record:10246634
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