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Glauconite from
La Roussellerie beach alluvial deposits, Saint-Michel-Chef-Chef, Saint-Nazaire, Loire-Atlantique, Pays de la Loire, France


06012980017272736736973.jpg
Glauconite

La Roussellerie beach alluvial deposits, Saint-Michel-Chef-Chef, Saint-Nazaire, Loire-Atlantique, Pays de la Loire, France
06012980017272736736973.jpg
Glauconite

La Roussellerie beach alluvial deposits, Saint-Michel-Chef-Chef, Saint-Nazaire, Loire-Atlantique, Pays de la Loire, France
08306030017272262099197.jpg
Glauconite

La Roussellerie beach alluvial deposits, Saint-Michel-Chef-Chef, Saint-Nazaire, Loire-Atlantique, Pays de la Loire, 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 La Roussellerie beach alluvial deposits, Saint-Michel-Chef-Chef, Saint-Nazaire, Loire-Atlantique, Pays de la Loire, France
Data Identifiers
Mindat Occurrence Record ID:520726
Long-form Identifier:1:3:520726:8
GUID (UUID V4):0
Nearest other occurrences of Glauconite
36.8km (22.9 miles) ⓘPointe du Bile beach alluvial deposits, Penestin, Vannes, Morbihan, Brittany, France
37.3km (23.2 miles) ⓘLe Four reef, Le Croisic, Saint-Nazaire, Loire-Atlantique, Pays de la Loire, France
40.8km (25.4 miles) ⓘLa Mine d'Or beach alluvial deposits, Penestin, Vannes, Morbihan, Brittany, France
References
Périnet, François (n.d.) Personal communication.
 
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