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Ussingite : Na2AlSi3O8OH | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Picture width 3 mm. Collection and photograph Stephan Wolfsried |
| © Stephan Wolfsried | Photo ID: 59713 View Count: 479 |
Ussingite : Na2AlSi3O8OH | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Ussingite is the colorless crystal just above center. Photographed by and in the collection of Doug Merson. |
| © 2005 DM | Photo ID: 31960 View Count: 360 |
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Ilimaussaq complex, Narsaq, Kitaa (West Greenland) Province, Greenland Ussingite and Sodalite. 6.0 x 3.0 x 2.0 inches. Fluoresces when exposed to SW and mid range UV. Crystal-Odyssey specimen. gemcrystals@aol.com |
| © Joseph A. Freilich | Photo ID: 67195 View Count: 256 |
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Tunugdliarfik Firth (Eriksfjord), Ilimaussaq complex, Narsaq, Kitaa (West Greenland) Province, Greenland Ussingite, rare and very beautiful, collected in 2003, in Greenland, Nimaussag Complex, Tumuliarfik. 4 1/2 x 6.0 x 2 1/2 inches. Crystal-Odyssey specimen. gemcrystals@aol.com |
| © Joseph A. Freilich | Photo ID: 67082 View Count: 289 |
Ussingite : Na2AlSi3O8OH | |
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Tunugdliarfik Firth (Eriksfjord), Ilimaussaq complex, Narsaq, Kitaa (West Greenland) Province, Greenland Ussingite "in-situ" - width of area shown is approximately 3' Photo 2005, Mark Cole, MinerShop |
| © MinerShop | Photo ID: 100976 View Count: 188 |
Ussingite : Na2AlSi3O8OH | |
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Igdlunguaq, Tunugdliarfik Firth (Eriksfjord), Ilimaussaq complex, Narsaq, Kitaa (West Greenland) Province, Greenland Width of field is 2.5 mm. Collection of Jesse Crawford. The depth of field has been enhanced using Helicon Focus (12 exposures). Equipment: Nikon D-100 digital camera on a homemade microscope. |
| © 2008 Jesse Crawford | Photo ID: 175658 View Count: 80 |
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Tugtup Agtakorfia (Tuttup Attakoorfia), Tunugdliarfik Firth (Eriksfjord), Ilimaussaq complex, Narsaq, Kitaa (West Greenland) Province, Greenland Shortwave Fluorescent Image The matrix is deep purple gem ussingite (non FL). An "eye" of snow white chkalovite (fluorescent blue/white, SW) is rimmed by a thin vein of tugtupite (red SW). This is a classic habit; tugtupite is reported to form as a replacement of chkalovite. Accompanying sodalite glows a bright orange, and is nicely ... |
| © MinerShop | Photo ID: 100784 View Count: 214 |
Ussingite : Na2AlSi3O8OH, Sphalerite : (Zn,Fe2+)S | |
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Shkatulka pegmatite, Umbozero mine, Alluaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia Lavender-colored Ussingite with some yellow Sphalerite (both species proven by XRD). Old field trip material from H.J. Wilke. Width of specimen: about 6.5 cm. My collection. Shkatulka vein, Umbozero mine, Lovozero (Lapis, 4/97; Wilke et al.) |
| © Roger Lang 2003 | Photo ID: 10168 View Count: 639 |
Ussingite : Na2AlSi3O8OH | |
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Shkatulka pegmatite, Umbozero mine, Alluaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia Sample with 5x3x2cm - March of 2006 - From Drº Antti Hulterstrom collection |
| © Martins da Pedra | Photo ID: 59169 View Count: 260 |
Ussingite : Na2AlSi3O8OH | |
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Shkatulka pegmatite, Umbozero mine, Alluaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia Ussingite. Specimen size 5,5x3cm. Photo and collection Jorge M. Alves |
| © Jorge M. Alves | Photo ID: 82906 View Count: 195 |
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