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Epididymite : Na2Be2Si6O15·H2O, Sérandite : Na(Mn2+,Ca)2[HSi3O9] | |
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Québec, Canada Very cute cluster of sharp epididymite crystals from a new find here as of last fall Startlingly different than the common stuff you see for the species. 2 x 1.25 x 0.75 cm |
| © Rob Lavinsky | Photo ID: 20567 View Count: 400 |
Epididymite : Na2Be2Si6O15·H2O, Aegirine : NaFe3+[Si2O6] | |
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Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Sweet, pure white epididymite crystals to 5mm on an aegerine needle. Aegerine is 30mm long. Private collection. |
| © David K. Joyce | Photo ID: 81331 View Count: 223 |
Epididymite : Na2Be2Si6O15·H2O | |
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Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada EPIDIDYMITE. Vasco Trancoso collection. SIZE: 3.2x2.4x1.0 cm. An astounding epididymite crystal that is wider than it is tall. It is composed of reticulated crystals to form a larger twinned crystal. The crystal is fairly gemmy to translucent towards the center. There is a little microcline attached to the front.Amazing for this rare mineral. ... |
| Photo ID: 183534 View Count: 122 | |
Epididymite : Na2Be2Si6O15·H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada A superb and complete reticulated epididymite crystal. 2.5 x 2 x 1 cm |
| © Rob Lavinsky | Photo ID: 20289 View Count: 650 |
Epididymite : Na2Be2Si6O15·H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Nice epididymite twin 8mm x 7mm x 2mm collected summer 1972 in the "green hole". Dave Richerson specimen and photograph. |
| © D. Richerson | Photo ID: 30156 View Count: 639 |
Epididymite : Na2Be2Si6O15·H2O, Albite : Na[AlSi3O8] | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Epididymite and albite. Photo is 10.0 mm in length. Specimen is in the collection of Steve Stuart. |
| © SMS 2005 | Photo ID: 32707 View Count: 315 |
Epididymite : Na2Be2Si6O15·H2O, Sérandite : Na(Mn2+,Ca)2[HSi3O9] | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Serandite-associated specimens of this quality were few, and this is somewhat better in person, as well. Xls to 6mm. 2.5 x 2 x 1.5 cm |
| © Rob Lavinsky | Photo ID: 20297 View Count: 340 |
Epididymite : Na2Be2Si6O15·H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Photographed by and in the collection of Doug Merson. |
| © 2005 DM | Photo ID: 31874 View Count: 345 |
Epididymite : Na2Be2Si6O15·H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada beautiful sample of twinned crytals of epididymite up to 2.2 mm Photo Enrico Bonacina, Collection Domenico Preite |
| © D. Preite | Photo ID: 140575 View Count: 114 |
Epididymite : Na2Be2Si6O15·H2O | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada FOV 5.4 x 4.2 mm. Self collected by Modris B. Sept 2000. This is from an "ofshoot" vein of the Poudrette pegmatite. This particular vein also contained eudidymite and gaidonnayite among others. Nicely frosted. This is a single focus film shot. |
| Photo ID: 170053 View Count: 89 | |
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