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Quartz (Var: Amethyst) : SiO2 | |
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Koksha Valley (Kokscha; Kokcha), Badakhshan (Badakshan; Badahsan) Province, Afghanistan Purple bi-terminated "amethyst" crystals measuring to 35 mm in length. Photo and collection Antonio Borrelli |
| © Antonio Borrelli | Photo ID: 36102 View Count: 1031 |
Quartz (Var: Amethyst) : SiO2 | |
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Bamyan (Bamiyan) occurrence, Bamian (Bamyan; Bamiyan) Province, Afghanistan Lustrous double-terminated amethyst with some red needle liked inclusion that i am not sure yet what it is. size: 5*3.5*2.6cm |
| © Safaa Yu | Photo ID: 76908 View Count: 870 |
Quartz (Var: Amethyst) : SiO2 | |
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Maquar, Zarkishen (Zerkishen) Mt, Koh-I-Sulaman Mts., Ghazni (Gazni) Province, Afghanistan 7x7 cm |
| © Alfonso Rodriguez | Photo ID: 64644 View Count: 1023 |
Quartz (Var: Amethyst) : SiO2 | |
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Maquar, Zarkishen (Zerkishen) Mt, Koh-I-Sulaman Mts., Ghazni (Gazni) Province, Afghanistan This stunning Amethyst on matrix specimen is from the small find made several years ago, and it appears no more will be coming from this location, as I have not seen any new pieces offered for sale for some time now. Specimen size = 3 x 4 x 3 cm. Crystal size = 2 x 1.4 x 1 cm. |
| © Russell G. Rizzo | Photo ID: 111006 View Count: 337 |
Quartz (Var: Amethyst) : SiO2 | |
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Maquar, Zarkishen (Zerkishen) Mt, Koh-I-Sulaman Mts., Ghazni (Gazni) Province, Afghanistan 5.0 x 5.0 cm. A superb group of two diverging, doubly-terminated gem xls of good color on a tan matrix. |
| © H. Obodda | Photo ID: 190084 View Count: 214 |
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Nangarhar (Ningarhar) Province, Afghanistan This Amethyst crystal is from the new find made in the spring of 2006. It has a great luster and also features a fluid inclusion with a movable gas bubble in the termination. specimen size = 8.5 x 4.4 x 3.4 cm. |
| © Russell G. Rizzo | Photo ID: 112839 View Count: 304 |
Quartz (Var: Amethyst) : SiO2 | |
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Alto Zambeze, Alto Zambeze City Council, Moxico Province, Angola Crystal with 3,5x3x3cm - July of 1974 |
| © Martins da Pedra | Photo ID: 45934 View Count: 503 |
Quartz (Var: Amethyst) : SiO2 | |
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Alto Zambeze, Alto Zambeze City Council, Moxico Province, Angola Crystal with 3x2x1,5cm - July of 1974 |
| © Martins da Pedra | Photo ID: 66725 View Count: 333 |
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Cuchilla Nevada, Córdoba, Argentina Size: 5.0 x 3.6 x 3.1 cm |
| Photo ID: 131410 View Count: 345 | |
Quartz (Var: Amethyst) : SiO2, Quartz : SiO2 | |
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Mina Clavero, Córdoba, Argentina 7.1 x 6.9 x 3.2 cm. Another rare specimen from Argentina out of the collection of Dave Stoudt, this one not acquired on his visit there, but from a Spanish dealer. It features two perfect purple-topped sceptres, 3 cm in length, surrounded by colorless quartz crystals. |
| © Rob Lavinsky | Photo ID: 167768 View Count: 190 |
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