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Montebrasite : LiAl[(OH,F)|PO4], Zircon : Zr[SiO4], Scorzalite : (Fe2+,Mg)Al2[OH|PO4]2 | |
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Unnamed Pegmatite, Glen Wills, Mt Wills Mining District, Omeo, East Gippsland Shire, Victoria, Australia 2 brown, twinned zircons occupying the grain boundary between brownish albite and white montebrasite. The montebrasite is altered to blue scorzalite in places. The zircons are probably rimmed with goyazite, making them look a bit scrappy. The brown colour of the albite is almost certainly due to radiation damage, the zircons from this pegmatite ... |
| © Ryan Eagle | Photo ID: 245283 View Count: 29 |
Montebrasite : LiAl[(OH,F)|PO4], Scorzalite : (Fe2+,Mg)Al2[OH|PO4]2, Columbite-Tantalite | |
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Unnamed Pegmatite, Glen Wills, Mt Wills Mining District, Omeo, East Gippsland Shire, Victoria, Australia Pale green montebrasite with an alteration rim consisting mostly of scorzalite, possibly with pale green apatite and/or brazilianite. Crystal sections of columbite-tantalite occur near the outer parts of the montebrasite crystal. Field of view 8mm. |
| © Ryan Eagle | Photo ID: 262788 View Count: 12 |
Montebrasite : LiAl[(OH,F)|PO4] | |
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Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil Crystal with 3,5x3x1,5cm - March of 1998 |
| © Martins da Pedra | Photo ID: 44804 View Count: 305 |
Montebrasite : LiAl[(OH,F)|PO4] | |
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Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil Size 3x2,5x1,3cm. Rafael Hernades Corrêa-Silva Collection. |
| © Brhounds | Photo ID: 44219 View Count: 248 |
Montebrasite : LiAl[(OH,F)|PO4] | |
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Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil Montebrasite - a sharp, lustrous, transparent 4 x 2.5 cm twinned crystal. |
| © Christopher O'Neill | Photo ID: 155654 View Count: 121 |
Montebrasite : LiAl[(OH,F)|PO4] | |
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Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil Montebrasite crystal. Specimen from the inventory of Milton Sklar 1972. Scale at bottom of image is an inch with a rule at one cm. |
| Photo ID: 217130 View Count: 39 | |
Montebrasite : LiAl[(OH,F)|PO4] | |
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Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil Montebrasite crystal. Specimen from the inventory of Milton Sklar 1972. Scale at bottom of image is an inch with a rule at one cm. |
| Photo ID: 217128 View Count: 32 | |
Montebrasite : LiAl[(OH,F)|PO4] | |
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Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil 8.5 x 2.9 x 0.4 cm |
| © Dan & Diana Weinrich | Photo ID: 230367 View Count: 29 |
Montebrasite : LiAl[(OH,F)|PO4] | |
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Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil 9.6 x 9.3 x 6.9 cm. This is a fist-sized cluster of thick, fat, intensely yellow montebrasite crystals with minor cleavelandite association. Clusters are very rare, and these chunky, deep-colored crystals really combine to make a fine overall specimen. The piece is not pristine, as it has some contacts around the edges and a few trivial dings on ... |
| © Rob Lavinsky | Photo ID: 236488 View Count: 28 |
Montebrasite : LiAl[(OH,F)|PO4] | |
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Telírio claim, Linópolis, Divino das Laranjeiras, Doce valley, Minas Gerais, Southeast Region, Brazil Exceptional Albite, Brazilianite specimen with a killer extremely rare Montebrasite crystal up to cm 3,7! The crystal is very sharp gemmy with glassy surfaces. The specimen is cm 7,5x4x4 wide. |
| © E. Marini | Photo ID: 165633 View Count: 140 |
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