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Glauconite from
Jarlot stream alluvial deposits, Plourin-lès-Morlaix, Morlaix, Finistère, Brittany, France


Locality type:Alluvials
Classification
Species:'Glauconite' (not an IMA approved species)
Formula:K0.60-0.85(Fe3+,Mg,Al)2(Si,Al)4O10](OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Glauconite data
Locality Data:Click here to view Jarlot stream alluvial deposits, Plourin-lès-Morlaix, Morlaix, Finistère, Brittany, France
Data Identifiers
Mindat Occurrence Record ID:676805
Long-form Identifier:1:3:676805:8
GUID (UUID V4):0
References
Heavy sands collected by Marc Bassoulet - Photo and collection François Périnet.
 
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