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Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Groix Island, Groix, Morbihan, Brittany, France photo taken "in situ" in the mineral reserve "Francois Le Bail", pointe des chats; fov : 7cm |
| © P Le Roc'h | Photo ID: 198155 View Count: 100 |
Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Pointe des Chats, Groix Island, Groix, Morbihan, Brittany, France Glaucophane Field of view 9,5 mm Photo and Collection Patrice Queneau |
| © P.Queneau | Photo ID: 227767 View Count: 59 |
Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Porh Morvil creek, Groix Island, Groix, Morbihan, Brittany, France Glaucophane Field of view 8 mm Photo and Collection Patrice Queneau |
| © P.Queneau | Photo ID: 227772 View Count: 48 |
Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Groix Island, Morbihan, Brittany, France Beautiful and large folded Glaucophane Crystal. Size 7x6x4.5cm. Rafael Hernandes Corrêa-Silva Collection. |
| © Brhounds | Photo ID: 49039 View Count: 570 |
Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Groix Island, Morbihan, Brittany, France photo taken "in situ" in the mineral reserve "Francois Le Bail",pointe des chats; FOV : 5cm |
| © P Le Roc'h | Photo ID: 198154 View Count: 120 |
Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Le Loch beach alluvials, Guidel-Plages, Guidel, Lorient, Morbihan, Brittany, France 1.5 mm grain - Heavy sands collected by Serge Guennéguès - Photo and collection François Périnet. |
| © François Périnet | Photo ID: 232772 View Count: 34 |
Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Gâvres beach alluvials, Port-Louis, Lorient, Morbihan, Brittany, France 1,5 mm grain - Photo and collection François Périnet |
| © François Périnet | Photo ID: 95108 View Count: 277 |
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Montjovet, Aosta Valley, Italy Almost entirely composed of Glaucophane crystals, this is a good example of this amphibole species. From the collection of Dr. Eric Asselborn. Specimen measures 7.6cm x 4cm x 2cm. |
| © Jasun McAvoy | Photo ID: 252888 View Count: 64 |
Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Servette-Chuc Mine, Saint-Marcel, Aosta Valley, Italy Width of field is 2.5 mm. Collection of Jesse Crawford. The depth of field has been enhanced using Helicon Focus (10 exposures). Equipment: Nikon D-100 digital camera on a homemade microscope. |
| © 2008 Jesse Crawford | Photo ID: 178318 View Count: 116 |
Glaucophane : [ ][Na2][Mg3Al2][(OH)2|Si8O22] | |
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Rio Oremo, Chiavolino, Pollone, Biella Province, Piedmont, Italy Glaucophane. Field 2 mm Photo and Collection Christophe Boutry |
| © C.Boutry | Photo ID: 143917 View Count: 243 |
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