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Yttrofluorite from
Crockley pegmatite, Humboldt Township, Marquette County, Michigan, USA


Locality type:Pegmatite
Classification
Species:Fluorite var: Yttrofluorite
Formula:(Ca1-xYx)F2+x where 0.05 < x < 0.3
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Fluorite Group1
Parisite-(Ce)1
Data
Mineral Data:Click here to view Yttrofluorite data
Locality Data:Click here to view Crockley pegmatite, Humboldt Township, Marquette County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:862242
Long-form Identifier:1:3:862242:6
GUID (UUID V4):0
References
www.museum.mtu.edu (n.d.) http://www.museum.mtu.edu//news/Mineralogy%20of%20Michigan%20Update%20April%202013.pdf
 
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