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Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18] | |
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Graphite quarry, Amstall, Mühldorf, Waldviertel, Lower Austria, Austria Single 1 mm crystal of olenite [not analysed] from Amstall, Lower Austria. According to Ertl et al. (2008)(?) the transparent greenish, often rounded tourmaline crystals from this occurrence are V3+-bearing and Mg-rich. They are generally small but not very rare. |
| © hamster@aon.at | Photo ID: 145154 View Count: 176 |
Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18], Olenite (Var: Lithian excess-boron olenite) : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18] | |
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Palelni mine, Khetchel village, Molo quarter, Momeik Township, Sagaing District, Mandalay Division, Burma (Myanmar) Photomicrograph of pale pink “mushroom” tourmaline (olenite) from Momeik, Burma. Crystal aggregate: ~9 x 20 mm. |
| Photo ID: 145047 View Count: 185 | |
Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18], Olenite (Var: Lithian excess-boron olenite) : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18] | |
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Palelni mine, Khetchel village, Molo quarter, Momeik Township, Sagaing District, Mandalay Division, Burma (Myanmar) Photomicrograph of pale pink “mushroom” tourmaline (olenite) from Momeik, Burma. Crystal aggregate: ~9 x 20 mm. |
| Photo ID: 145046 View Count: 153 | |
Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18] | |
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Clara Mine, Rankach valley, Oberwolfach, Wolfach, Black Forest, Baden-Württemberg, Germany Colour-zoned olenite (with dravite component). Picture width 8 mm. Collection Uwe Kolitsch, foto Stephan Wolfsried. See also: U. Kolitsch, J. Gröbner, G. Blaß and H.-W. Graf (2007): Neufunde aus der Grube Clara im mittleren Schwarzwald (III): Cerianit-(Ce), Dravit, Florencit-(La), Gilmarit, Olenit und Scotlandit. Lapis 32, 19-23, 70. (in ... |
| © Stephan Wolfsried | Photo ID: 109307 View Count: 186 |
Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18] | |
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Sondalo, Sondrio Province, Lombardy, Italy dimension area mm. 10 x 10 photo and collection Luigi Chiappino |
| © luigi chiappino | Photo ID: 209828 View Count: 61 |
Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18], Muscovite : KAl2[(OH)2|AlSi3O10], Quartz : SiO2 | |
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Curiglia, Curiglia con Monteviasco, Veddasca Valley, Varese Province, Lombardy, Italy This is one of very few olenite samples found in italy and especially from this unusual locality. These blue olenite crystals lie on a bed of quartz and muscovite leaves. The main crystal is perfectly crystalized and measures cm 1 x 0,2. The whole, EXCEPTIONAL specimens, is cm 8 x 10 x 4,5. Found and collected by Sarah Sudcowsky. |
| © Sarah Sudcowsky | Photo ID: 49126 View Count: 801 |
Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18] | |
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Curiglia, Curiglia con Monteviasco, Veddasca Valley, Varese Province, Lombardy, Italy Field of view: 4 mm Photo and collection Antonio Borrelli |
| © Antonio Borrelli | Photo ID: 84394 View Count: 212 |
Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18], Muscovite : KAl2[(OH)2|AlSi3O10], Quartz : SiO2 | |
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Curiglia, Curiglia con Monteviasco, Veddasca Valley, Varese Province, Lombardy, Italy This is a real exceptional piece from the unique olenite vein of Curiglia. The matrix is completely filled with transparent deep coloured blue olenite crystals up to cm 0,6. Beside them, on the left side, a still unknown mineral with a pinkish colour and perfect shape of cm 0,3. This is the LONELY crystal of this misterious mineral which has gave ... |
| © Sarah Sudcowsky | Photo ID: 59563 View Count: 382 |
Olenite : (Na,[ ])[(Al,Li)3][Al6][(O,OH)3|OH|(BO3)3|Si6O18], Quartz : SiO2 | |
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Curiglia, Curiglia con Monteviasco, Veddasca Valley, Varese Province, Lombardy, Italy This lovely thumbnail is cm 1 x 1 x 1. The finely, oddly formed olenite crystal is mounted on a white quartz-feldspar matrix, and measures cm 0,6 x 0,5 x 0,2. Found and collected by Sarah Sudcowsky and Luca Gervino. |
| © Sarah Sudcowsky | Photo ID: 93603 View Count: 186 |
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Curiglia, Curiglia con Monteviasco, Veddasca Valley, Varese Province, Lombardy, Italy This is one of the finest olenite crystals collected in the vein! The specimen is cm 5,5 x 4 x 2,5, and it displays many olenite spots. Among them, an icnredible match of a perfect, lustrous and transparent prism of olenite (0,5 cm) and a white beryl (0,5 cm). They are "connected" each other through their terminations. Please, watch the photo of ... |
| © Sarah Sudcowsky | Photo ID: 91967 View Count: 196 |
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