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Sillimanite from
Pointe Saint-Jean beach alluvials, Trégondern, Saint-Pol-de-Léon, Morlaix, Finistère, Brittany, France


Locality type:Alluvials
Classification
Species:Sillimanite
Formula:Al2(SiO4)O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Sillimanite data
Locality Data:Click here to view Pointe Saint-Jean beach alluvials, Trégondern, Saint-Pol-de-Léon, Morlaix, Finistère, Brittany, France
Data Identifiers
Mindat Occurrence Record ID:443224
Long-form Identifier:1:3:443224:1
GUID (UUID V4):0
Nearest other occurrences of Sillimanite
2.2km (1.4 miles) ⓘGrève Blanche beach alluvials, Carantec, Morlaix, Finistère, Brittany, France
2.6km (1.6 miles) ⓘTrémenez beach alluvials, Callot island, Carantec, Morlaix, Finistère, Brittany, France
2.8km (1.7 miles) ⓘPoul Morvan beach alluvials, Callot island, Carantec, Morlaix, Finistère, Brittany, France
3.0km (1.8 miles) ⓘKélenn beach alluvials, Carantec, Morlaix, Finistère, Brittany, France
3.5km (2.2 miles) ⓘKersaliou beach alluvials, Créac'h André, Saint-Pol-de-Léon, Morlaix, Finistère, Brittany, France
3.5km (2.2 miles) ⓘPenn ar Waremm beach alluvials, Callot island, Carantec, Morlaix, Finistère, Brittany, France
4.5km (2.8 miles) ⓘIle Verte, Carantec, Morlaix, Finistère, Brittany, France
6.3km (3.9 miles) ⓘKeranvoyer quarry, Plougoulm, Morlaix, Finistère, Brittany, France
9.7km (6.0 miles) ⓘLe Diben beach alluvials, Plougasnou, Morlaix, Finistère, Brittany, France
10.7km (6.7 miles) ⓘTrégastel beach alluvials, Plougasnou, Morlaix, Finistère, Brittany, France
References
Chauris L. (1982), A la recherche des placers littoraux : concentration de sables lourds sur les plages du Nord –Finistère (Massif Armoricain), 107ème congrès des sociétés savantes, Brest, sciences, fasc. III, p. 127 à 129.
 
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