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Adamsite-(Y) : NaY[CO3]2 · 6H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Picture width 4 mm. Collection and photograph Stephan Wolfsried |
| © Stephan Wolfsried | Photo ID: 34403 View Count: 816 |
Adamsite-(Y) : NaY[CO3]2 · 6H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Spray of white Adamsite-(Y) to 1.5cm |
| © 1995-2001 Trinity Mineral Co. | Photo ID: 528 View Count: 1243 |
Adamsite-(Y) : NaY[CO3]2 · 6H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Snow white fibrous crystals to 3mm filling vug with sulfides. |
| © © Dakota Matrix | Photo ID: 12961 View Count: 759 |
Adamsite-(Y) : NaY[CO3]2 · 6H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada size :2,5x5cm .Paul Bongaerts specimen and photograph |
| © Paul Bongaerts | Photo ID: 25296 View Count: 565 |
Adamsite-(Y) : NaY[CO3]2 · 6H2O, Thomasclarkite-(Y) : (Na,Ce)(Y,REE)[(OH)3|HCO3] · 4H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Aggregates of Adamsite-(Y)crystals, the largest with a 2mm group of Thomasclarkite-(Y) crystals in the centre. From the type locality for both minerals, Mnt. St. Hilaire, Quebec, Canada. Field of view: 2,5 cm. Specimen and photo: Knut Eldjarn. |
| © Knut Eldjarn | Photo ID: 61535 View Count: 493 |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada FOV ~ 1.3 cm high. Via Jean-Pierre Beckerich. The child photos are close up views. The orange/red stuff is granular rhodochrosite with a few small rhombs - listed for completeness. There may also be shomiokite-(Y) but if so, it's behind the adamsite. Oct 2009: Updated using stacking and with better color fidelity. The stuff is pale pink - not ... |
| Photo ID: 167345 View Count: 244 | |
Adamsite-(Y) : NaY[CO3]2 · 6H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Modris Baum collection. FOV 4.9 x 4.1 mm. The black stringy stuff is amorphous. |
| Photo ID: 167354 View Count: 196 | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada The fibrous adamsite-(Y) spans ~ 2cm. Via Jean-Pierre Beckerich. The adamsite-(Y) sits on a "boulder" approx 18 x 10 x 7 cm that I'm afraid to trim for fear of losing the adamsite-(Y). It flies off if you sneeze! Other parts of this "boulder" have nice fresh petersenite-(Ce) xls and a very small amount of shomiokite-(Y). Sept 2009: Updated ... |
| Photo ID: 167348 View Count: 191 | |
Adamsite-(Y) : NaY[CO3]2 · 6H2O, Thomasclarkite-(Y) : (Na,Ce)(Y,REE)[(OH)3|HCO3] · 4H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada 1 mm wide white adamsite-(Y) spray with small brownish xl of thomasclarkite-(Y). |
| © Ł Kruszewski 2007 | Photo ID: 133610 View Count: 188 |
Adamsite-(Y) : NaY[CO3]2 · 6H2O, Albite : Na[AlSi3O8] | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Modris Baum collection. FOV 3.2 x 2.4 mm. The reddish curly "hair" and the black stringy stuff are both amorphous. There are a few albite blades on the rhs. |
| Photo ID: 167351 View Count: 176 | |
Additional Photos | |
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