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Obsidian from
Yellowstone Obsidian Outcrop Occurrence (Yellowstone Prospect), Gallatin County, Montana, USA


Locality type:Occurrence
Classification
Type:Obsidian
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Obsidian data
Locality Data:Click here to view Yellowstone Obsidian Outcrop Occurrence (Yellowstone Prospect), Gallatin County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:1085872
Long-form Identifier:1:3:1085872:5
GUID (UUID V4):0
Nearest other occurrences of Obsidian
43.5km (27.1 miles) ⓘObsidian Cliff, Park County, Wyoming, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
and/or  
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