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Vesuvianite from
Gilliam Vermiculite Deposit (Pony Vermiculite Deposit), Mineral Hill Mining District (Pony Mining District), Madison County, Montana, USA


Locality type:Deposit
Classification
Species:Vesuvianite
Formula:Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Vesuvianite data
Locality Data:Click here to view Gilliam Vermiculite Deposit (Pony Vermiculite Deposit), Mineral Hill Mining District (Pony Mining District), Madison County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:656344
Long-form Identifier:1:3:656344:8
GUID (UUID V4):0
Nearest other occurrences of Vesuvianite
34.6km (21.5 miles) ⓘDelmoe Road skarn, Delmoe Lake Road occurrences, Pipestone Mining District, Jefferson County, Montana, USA
35.6km (22.1 miles) ⓘPipestone Mine, Bald Mountain, Boulder Batholith, Jefferson County, Montana, USA
93.6km (58.1 miles) ⓘCrazy Sphinx Mine (Dry Gulch; Crazy Sphinx claim), Helena, Helena Mining District (Spring Hill Mining District), Lewis and Clark County, Montana, USA
98.1km (61.0 miles) ⓘMill Creek Occurrence, Anaconda Range, Deer Lodge County, Montana, USA
References
American Mineralogist 50:292-293
 
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