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Allanite Group from
Pohndorf Mine, Toll Mountain, Boulder Batholith, Jefferson County, Montana, USA


Locality type:Mine
Classification
Species:'Allanite Group' (not an IMA approved species)
Formula:(A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Allanite Group data
Locality Data:Click here to view Pohndorf Mine, Toll Mountain, Boulder Batholith, Jefferson County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:786348
Long-form Identifier:1:3:786348:6
GUID (UUID V4):0
Nearest other occurrences of Allanite Group
1.4km (0.9 miles) ⓘLittle Gem Mine, Boulder Batholith, Jefferson County, Montana, USA
2.1km (1.3 miles) ⓘBald Mountain, Boulder Batholith, Jefferson County, Montana, USA
7.8km (4.8 miles) ⓘHomestake Pass, Boulder Batholith, Jefferson County, Montana, USA
9.0km (5.6 miles) ⓘBattlestar Mine, Homestake Mining District, Boulder Batholith, Jefferson County, Montana, USA
10.5km (6.5 miles) ⓘJanney pegmatite occurrence (Janney Station), Silver Bow County, Montana, USA
56.6km (35.2 miles) ⓘWyoming Montana Mine, Sheridan Mining District (Mill Creek Mining District; Wisconsin Mining District), Madison County, Montana, USA
89.9km (55.9 miles) ⓘRim Rock Deposit, Varney Mining District, Madison County, Montana, USA
References
Tucker, Chris (n.d.) Personal communication.
Gobla, Michael J. (2012) Montana Mineral Locality Index. Rocks & Minerals, 87 (3) 208-240 doi:10.1080/00357529.2012.676825
 
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