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Nash Group, Sheridan Mining District (Mill Creek Mining District; Wisconsin Mining District), Madison County, Montana, USAi
Regional Level Types
Nash Group- not defined -
Sheridan Mining District (Mill Creek Mining District; Wisconsin Mining District)Mining District
Madison CountyCounty
MontanaState
USACountry

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Latitude & Longitude (WGS84):
45° 26' 18'' North , 112° 5' 58'' West
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Sheridan677 (2017)7.8km
Alder103 (2011)12.7km
Virginia City199 (2017)20.0km
Twin Bridges394 (2017)21.6km
Pony118 (2011)29.2km
Mindat Locality ID:
163577
Long-form identifier:
mindat:1:2:163577:8
GUID (UUID V4):
3f4576d3-95b8-4bd2-a614-f51c320b20dd


REF:Deposit:: ECON GEOL, V26 N6, P. 625-9
Deposit:: LEVANDOWSKI, D.W. 1956 PHD U OF MICH
Deposit:: CONSV. DIV. COMP. DATE, 05-09-1963
Commodities (Major) - Chromium
Deposit Type: Metamorphic
Development Status: Occurrence
Host Rock: Gneiss, Serpentinite

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


1 valid mineral.

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:

Chromite
Formula: Fe2+Cr3+2O4

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Chromite4.BB.05Fe2+Cr3+2O4

List of minerals for each chemical element

OOxygen
O ChromiteFe2+Cr23+O4
CrChromium
Cr ChromiteFe2+Cr23+O4
FeIron
Fe ChromiteFe2+Cr23+O4

Other Databases

Link to USGS MRDS:10019418

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.
 
Mineral and/or Locality  
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