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Aegirine : NaFe3+[Si2O6] | |
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Barranco del Medio Almud, Mogán, Gran Canaria (Grand Canary), Las Palmas Province, Canary Islands, Spain From Barranco del Medio Almud. Mogan. The mineral size is about 1 mm. Field of View is about 3 mm. Collected by Jose Bello Quintela on December 2008. |
| Photo ID: 268995 View Count: 33 | |
Analcime : Na2[Al2Si4O12] · 2H2O, Smectite Group : A0.3D2-3[T4O10]Z2·nH2O, Chabazite | |
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Punta del Aguila, Playa Blanca, Lanzarote, Las Palmas Province, Canary Islands, Spain Field of view ca. 5 mm. Clear Analcime crystals on clay minerals, which are white inside the crystals. Associated with Chabazite. Zeolite Collection of Volker Betz. Mindat.org Photo of the Day - 20th Apr 2008 |
| © Volker Betz | Photo ID: 160295 View Count: 1361 |
Analcime : Na2[Al2Si4O12] · 2H2O | |
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Punta del Aguila, Playa Blanca, Lanzarote, Las Palmas Province, Canary Islands, Spain Field of view ca. 9 mm. Collected about 1985 at Playa de Las Colorades from boulders at low tide. Zeolite collection of Volker Betz. |
| © Volker Betz | Photo ID: 155432 View Count: 386 |
Analcime : Na2[Al2Si4O12] · 2H2O | |
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Punta del Aguila, Playa Blanca, Lanzarote, Las Palmas Province, Canary Islands, Spain Field of view ca. 5 mm. Zeolite collection of Volker Betz. |
| © Volker Betz | Photo ID: 160032 View Count: 280 |
Analcime : Na2[Al2Si4O12] · 2H2O | |
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Punta del Aguila, Playa Blanca, Lanzarote, Las Palmas Province, Canary Islands, Spain Analcime with coated (211) and uncoated (100) forming a window in which the underlaying clay minerals are visible. Field of View ca. 4 mm. Zeolite Collection of Volker Betz |
| © Volker Betz | Photo ID: 83730 View Count: 223 |
Analcime : Na2[Al2Si4O12] · 2H2O | |
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Fuente del Viento, Risco Faneque, Agaete, Gran Canaria (Grand Canary), Las Palmas Province, Canary Islands, Spain Crystal of 11 mm. Zeolite collection of Volker Betz. |
| © Volker Betz | Photo ID: 254721 View Count: 44 |
Augite : (Ca,Na)(Mg,Fe2+,Al,Fe3+,Ti)[(Si,Al)2O6] | |
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Mount Teide, Tenerife, Santa Cruz de Tenerife Province, Canary Islands, Spain A sharp, euhedral, complete all-around and pristine, brownish-green augite crystal from Spain, This CLASSIC, old-time piece with low lustre is from Mt. Teide, Tenerife, in the Canary Islands. Not often seen on the market and in this quality. 4.4 x 3.0 x 2.3 cm |
| © Rob Lavinsky | Photo ID: 54563 View Count: 2005 |
Augite : (Ca,Na)(Mg,Fe2+,Al,Fe3+,Ti)[(Si,Al)2O6] | |
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Mount Teide, Tenerife, Santa Cruz de Tenerife Province, Canary Islands, Spain Small cluster of black augite crystals with no matrix. Complete and undamaged. Ex. A. Stevenson collection #212b. Overall size of mineral specimen: 13x7x6 mm. Size of individual crystals: 2-5 mm. |
| © 2002 John H. Betts | Photo ID: 4607 View Count: 467 |
Augite : (Ca,Na)(Mg,Fe2+,Al,Fe3+,Ti)[(Si,Al)2O6] | |
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Montaña Ayosa, Tenerife, Santa Cruz de Tenerife Province, Canary Islands, Spain Augite from Monte Ayosa/Tenerife collected by Ricardo Pimentel on July 2002. Crystal 6 mm. Rui Nunes specimen and photo. |
| © Rui Nunes 2006 | Photo ID: 46216 View Count: 271 |
Augite : (Ca,Na)(Mg,Fe2+,Al,Fe3+,Ti)[(Si,Al)2O6] | |
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Montaña Ayosa, Tenerife, Santa Cruz de Tenerife Province, Canary Islands, Spain Augite xls from Monte Ayosa/Tenerife collected by Ricardo Pimentel on July 2002. Field of view 20 mm. Rui Nunes specimen and photo. |
| © Rui Nunes 2006 | Photo ID: 46217 View Count: 258 |
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