Unnamed Talc occurrence , Ruby Range, Beaverhead Co., Montana, USAi
|Regional Level Types|
|Unnamed Talc occurrence ||Occurrence|
|Ruby Range||Mountain Range|
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Latitude & Longitude (WGS84):
45° 4' 49'' North , 112° 32' 53'' West
Latitude & Longitude (decimal):
Köppen climate type:
Commodities (Major) - Talc-Soapstone
Deposit Type: Replacement
Development Status: Occurrence
Host Rock Unit: Pre Belt
Host Rock: Marble
Regions containing this locality
|North America Plate||Tectonic Plate|
|Rocky Mountains, North America||Mountain Range|
Select Mineral List TypeStandard Detailed Strunz Dana Chemical Elements
Commodity ListThis is a list of exploitable or exploited mineral commodities recorded at this locality.
1 valid mineral.
Rock Types Recorded
Note: this is a very new system on mindat.org and data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List TypeAlphabetical List Tree Diagram
Detailed Mineral List:
| ⓘ Talc|
Reference: U.S. Geological Survey, 2005, Mineral Resources Data System: U.S. Geological Survey, Reston, Virginia.
List of minerals arranged by Strunz 10th Edition classification
|Group 9 - Silicates|
List of minerals arranged by Dana 8th Edition classification
|Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings|
|Sheets of 6-membered rings with 2:1 layers|
List of minerals for each chemical element
Sort byYear (asc) Year (desc) Author (A-Z) Author (Z-A)
MBMG MEM 38, P. 34-35, PL. 2.
CONSV. DIV. COMP. DATE, 04-17-1961
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