Locality type: | Point |
Classification |
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Species: | Glaucophane |
Formula: | ◻[Na2][Mg3Al2]Si8O22(OH)2 |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Glaucophane data |
Locality Data: | Click here to view Gadoéric, Pivisy, Groix, Lorient, Morbihan, Brittany, France |
Data Identifiers |
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Mindat Occurrence Record ID: | 1092547 |
Long-form Identifier: | 1:3:1092547:0 |
GUID (UUID V4): | de5f3568-84a1-4503-a158-a1a387cb9e90 |
Nearest other occurrences of Glaucophane |
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0.4km (0.2 miles) | ⓘQuéhello Dale, Pivisy, Groix, Lorient, Morbihan, Brittany, France |
0.7km (0.5 miles) | ⓘPort St-Nicolas (Pointe St-Nicolas), Pivisy, Groix, Lorient, Morbihan, Brittany, France |
2.2km (1.4 miles) | ⓘLocqueltas-Kermarec, Primiture, Groix, Lorient, Morbihan, Brittany, France |
2.4km (1.5 miles) | ⓘPort Lay (Côte des Soeurs), Primiture, Groix, Lorient, Morbihan, Brittany, France |
2.6km (1.6 miles) | ⓘBeg er Vir (Poulziorec), Pivisy, Groix, Lorient, Morbihan, Brittany, France |
2.6km (1.6 miles) | ⓘLe Rolaz, Primiture, Groix, Lorient, Morbihan, Brittany, France |
2.6km (1.6 miles) | ⓘStanvrec, Pivisy, Groix, Lorient, Morbihan, Brittany, France |
2.8km (1.7 miles) | ⓘCôte d'Héno, Primiture, Groix, Lorient, Morbihan, Brittany, France |
3.1km (1.9 miles) | ⓘLocmaria beach alluvials, Locmaria, Primiture, Groix, Lorient, Morbihan, Brittany, France |
3.3km (2.0 miles) | ⓘPorh Giguéou, Locmaria, Primiture, Groix, Lorient, Morbihan, Brittany, France |
References |
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Audren, C., Triboulet, C., Chauris, L., Lefort, J.P., Vigneresse J.L., Audrain, J., Thiéblemont, D., Goyallon, J., Jégouzo, P., Guennoc, P., Augris, C., Carn, A. (1993) Notice explicative de la feuille île de Groix à 1/25000, B.R.G.M., Editions du Service géologique national, p.15. |
Reference Search (possible matching items) |
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| | Journal (article/letter/editorial) | a result of fluid–rock interactions (Ile de Groix, France) A. El Korh a,⁎, S.Th. Schmidt a, T. Vennemann...6118), University of Rennes 1, 35042 Rennes Cedex, France a r t i c l e i n f o Article history: Received...different HP–LT metamorphic rocks of the Ile de Groix were analysed to characterise geochemical fingerprints...variety of metamorphic assemblages on the Ile de Groix is thus directly related to the pre-HP rock composition...retrogression in the western part of the Ile de Groix primarily reflects stronger metasomatic intensities | | El Korh, Afifé, Luais, Béatrice, Boiron, Marie-Christine, Deloule, Etienne, Cividini, Damien (2017) Investigation of Ge and Ga exchange behaviour and Ge isotopic fractionation during subduction zone metamorphism. Chemical Geology, 449. 165-181 doi:10.1016/j.chemgeo.2016.11.017 | Journal (article/letter/editorial) | 20, F-54501 Vandœuvre-lès- 2 MA Nancy Cedex, France GeoRessources, Université de Lorraine, CNRS, UMR...BP PT ED 70239, F-54506 Vandœuvre-lès-Nancy, France CE *Corresponding author: elkorh@crpg.cnrs-nancy...and pelitic micaschists from MA the Ile de Groix (France), to determine Ge and Ga behaviour and Ge isotope...and retrograde greenschist facies of the Ile de Groix, a well-known latePalaeozoic HP–LT terrane. In this...Geological setting and studied samples The Ile de Groix (France) is a Variscan HP terrain, bearing well-preserved | | | Journal (article/letter/editorial) | subduction‑related high‑pressure metabasites (Ile de Groix, France) Afifé El Korh1,2 · Béatrice Luais1 · Etienne...and retrograde greenschists) from the Ile de Groix (France), a Variscan high-pressure terrane, to determine...Pauvres, BP 20, 54501 Vandœuvre‑Lès‑Nancy Cedex, France 2 Unit of Earth Sciences, Department of Geosciences...hydrothermally altered metabasites (Ile de Groix, France) of prograde blueschist and eclogite facies...greenschist facies from the Ile de Groix (Armorican Massif, France), a well-known Variscan HP–LT unit |
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