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Sillimanite from
Beg ar Groas beach alluvials, Porscav, Lampaul-Plouarzel, Brest, 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 Beg ar Groas beach alluvials, Porscav, Lampaul-Plouarzel, Brest, Finistère, Brittany, France
Data Identifiers
Mindat Occurrence Record ID:442466
Long-form Identifier:1:3:442466:6
GUID (UUID V4):0
Nearest other occurrences of Sillimanite
0.2km (0.1 miles) ⓘRocher du Crapaud beach alluvials, Lanildut, Brest, Finistère, Brittany, France
4.1km (2.6 miles) ⓘPorscuidic beach alluvials, Plouarzel, Brest, Finistère, Brittany, France
4.6km (2.8 miles) ⓘPorz Tévigné beach alluvials, Toul an Dour, Plouarzel, Brest, Finistère, Brittany, France
6.0km (3.7 miles) ⓘRuscumunoc beach alluvial deposits, Ruscumunoc, Plouarzel, Brest, Finistère, Brittany, France
7.1km (4.4 miles) ⓘKerhornou, Ploumoguer, Brest, Finistère, Brittany, France
11.1km (6.9 miles) ⓘBlancs Sablons beach alluvials, Le Conquet, Brest, Finistère, Brittany, France
11.3km (7.0 miles) ⓘL'Ilette, Kermorvan peninsula, Le Conquet, Brest, Finistère, Brittany, France
13.6km (8.5 miles) ⓘPorz Liogan beach alluvials, Porz Liogan, Le Conquet, Brest, Finistère, Brittany, France
14.8km (9.2 miles) ⓘTrégana beach alluvials, Trégana, Locmaria-Plouzané, Brest, Finistère, Brittany, France
16.6km (10.3 miles) ⓘGuélet ar C'hoat, Plouguin, Brest, 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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