Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Quartz from
Rouez mine, Tennie, Mamers, Sarthe, Pays de la Loire, France


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Comments:In pelites.
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Rouez mine, Tennie, Mamers, Sarthe, Pays de la Loire, France
Data Identifiers
Mindat Occurrence Record ID:303698
Long-form Identifier:1:3:303698:3
GUID (UUID V4):0
Nearest other occurrences of Quartz
11.6km (7.2 miles) ⓘChâtaignier quarry, Sainte-Sabine-sur-Longève, Mamers, Sarthe, Pays de la Loire, France
20.8km (12.9 miles) ⓘSaint-Denis-d'Orques quarry, Saint-Denis-d'Orques, La Flèche, Sarthe, Pays de la Loire, France
34.8km (21.6 miles) ⓘGalochère Quarry, Condé-sur-Sarthe, Alençon, Orne, Normandy, France
35.0km (21.7 miles) ⓘPont-Percé quarry, Condé-sur-Sarthe, Alençon, Orne, Normandy, France
49.4km (30.7 miles) ⓘDes Pommeraies quarry, Entrammes, Mayenne, Pays de la Loire, France
61.0km (37.9 miles) ⓘLa Lucette mine, Le Genest-Saint-Isle, Laval, Mayenne, Pays de la Loire, France
69.0km (42.9 miles) ⓘLa Courbe workings, Écouché-les-Vallées, Argentan, Orne, Normandy, France
70.2km (43.6 miles) ⓘLGV construction site (railroad), Le Pertre, Fougères-Vitré, Ille-et-Vilaine, Brittany, France
71.7km (44.6 miles) ⓘLe Pâtis-Vert quarry, Le Pertre, Fougères-Vitré, Ille-et-Vilaine, Brittany, France
75.4km (46.8 miles) ⓘLe Loir stream alluvial deposits, Artins, Vendôme, Loir-et-Cher, Centre-Val de Loire, France
References
Beaufort, Daniel; Champanhet, Jean-Michel; Meunier, Alain; Safa, Philippe; Sauvan, Pierre-Emmanuel (1985) Les "vermiculites métamorphiques" des métasédiments encaissant l'amas sulfuré de Rouez (Sarthe). Bulletin de Minéralogie, 108 (6). p.801-812. doi:10.3406/bulmi.1985.7898
 
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