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Polylithionite : KLi2Al[(F,OH)2|Si4O10] | |
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Jenipapo district, Itinga, Jequitinhonha valley, Minas Gerais, Southeast Region, Brazil dimension area mm. 2 x 2 photo and collection Luigi Chiappino |
| © luigi chiappino | Photo ID: 265665 View Count: 7 |
Polylithionite : KLi2Al[(F,OH)2|Si4O10], Sérandite : Na(Mn2+,Ca)2[HSi3O9] | |
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Québec, Canada A sharp miniature with a 3 cm poly rosette perched delicately atop a sheaf of parallel serandite crystals. One of the nicest mini''s in the lot I saw, from the new finds of early this summer. 4 x 4 x 3 cm |
| © Rob Lavinsky | Photo ID: 20566 View Count: 355 |
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Demix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, Canada FOV 3.0 x 2.4 mm. Collected by Modris B. May 1998. Polylithionite at STA usually consists of masses of tiny flakes (see child photo). This xl is actually unusually large and well formed for the locality. |
| Photo ID: 186214 View Count: 107 | |
Polylithionite : KLi2Al[(F,OH)2|Si4O10], Microcline : K[AlSi3O8] | |
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Demix-Varennes quarry, Saint-Amable sill, Varennes & St-Amable, Lajemmerais RCM, Montérégie, Québec, Canada These are small plates of polylithionite set on white microcline. Field of View 4x3mm. |
| Photo ID: 212540 View Count: 90 | |
Polylithionite : KLi2Al[(F,OH)2|Si4O10], Aegirine : NaFe3+[Si2O6] | |
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Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Polylithionite (White) and Aegerine (Black) 2.5X1.5X1.3 cm |
| © Cindy Hasler-canadianminerals.net | Photo ID: 159579 View Count: 88 |
Polylithionite : KLi2Al[(F,OH)2|Si4O10], Aegirine : NaFe3+[Si2O6] | |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada Pearly hexagonal polylithionite crystals to 13 mm with elongated black aegirine crystals to 1 cm. A rare mineral for this locality. Fluoresces yellow-white under UV illumination. Overall size of mineral specimen: 15x15x12 mm. Size of individual crystals: 4-12 mm. |
| © 2001 John H. Betts | Photo ID: 386 View Count: 936 |
Polylithionite : KLi2Al[(F,OH)2|Si4O10], 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 Polylithionite with Serandite from Poudrette Quarry, Mont St Hilaire, Rouville County, Québec Polylithionite is normally not a great looking mineral. In this case the spray of crystals, nice pearly color, and the Serandite matrix make it appealing. It is an undamaged floater. A nice sample of an uncommon mineral. Size:3.2 x 3.2 x 1 ... |
| © fabreminerals.com | Photo ID: 55790 View Count: 211 |
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Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry), Mont Saint-Hilaire, Rouville RCM, Montérégie, Québec, Canada A well-arranged multimineral jewel from St. Hilaire with yellow leucophanite. Alternate view uploaded. Specimen is 5 cm wide. Collection and photo, T. Peterson. |
| © Tony Peterson | Photo ID: 97018 View Count: 180 |
Polylithionite : KLi2Al[(F,OH)2|Si4O10], 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 Polylithionite with Serandite from Poudrette Quarry, Mont St Hilaire, Rouville County, Québec Polylithionite is normally not a great looking mineral. In this case the spray of crystals, nice pearly color, and the Serandite matrix make it appealing. It is an undamaged floater. A nice sample of an uncommon mineral. Size:3.5 x 3.5 x ... |
| © fabreminerals.com | Photo ID: 55791 View Count: 184 |
Polylithionite : KLi2Al[(F,OH)2|Si4O10], 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 A 2 cm crystal rosette of Polylithionite on a terminated crystal of Serandite from Mnt. St. Hilaire, Quebec, Canada. Specimen and photo: Knut Eldjarn. |
| © Knut Eldjarn | Photo ID: 148045 View Count: 124 |
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