| Home Page | Log In | Message Board | The Mindat Directory |
| Register | Search Pages | Chat Now! (2 online) | Mindat Auctions |
|
|
|
| |
|
Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Central area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) Field of view : 2mm, Collection: JC. Leydet, Photographer: JM. Johannet. |
| © JM. Johannet | Photo ID: 34189 View Count: 522 |
Billietite : Ba(UO2)6O4(OH)6 · 4-8H2O | |
|
Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Central area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) A tiny yellow crystal in the size range of 0.1 to 0.05 mm impaled on a Sklodowskite needle. Robert Meyer specimen and photo. |
| © 2003 ROM | Photo ID: 14306 View Count: 549 |
Billietite : Ba(UO2)6O4(OH)6 · 4-8H2O | |
|
Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Central area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) Picture width 3 mm. Collection and photo Stephan Wolfsried |
| © Stephan Wolfsried | Photo ID: 171172 View Count: 126 |
| |
|
Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Central area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) 1.9 x 1.7 x 1.4 cm. Sharp, gemmy crystals of this extremely rare species, textbook in form, to just under 2mm poke out from protected pockets in this small matrix. The billietite are the orange crystals, easily seen and eye-visible. Becquerelite occurs on this piece as unusually gemmy, transparent yellow crystals underlying the Billietite. TYPE ... |
| © Rob Lavinsky | Photo ID: 180974 View Count: 100 |
| |
|
Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Central area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) 5.9 x 3.9 x 2.5 cm. The mineral crystallizes here in bright yellow-orange transparent crystals of textbook shape, sub-mm but eye-visible, presented nicely on underlying tufts of acicular Uranophane. Named after a prominent Belgian, who at the time were the leaders in mineralogy of this region as they helped develop it, this is a very rare specimen ... |
| © Rob Lavinsky | Photo ID: 201153 View Count: 68 |
Billietite : Ba(UO2)6O4(OH)6 · 4-8H2O, Studtite : [(UO2)(O2)(H2O)2]·H2O, Wölsendorfite : (Pb,Ca)U2O7·2H2O, Rutherfordine : (UO2)[CO3], Uranophane : Ca(UO2)2[HSiO4]2 · 5H2O, Uraninite : UO2 | |
|
Shinkolobwe Mine (Kasolo Mine), Shinkolobwe, Central area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) Yellow Studtite rozettes are growing on orange Billietite crystals. The red crystals are Wölsendorfite and are associated with beige Rutherfordine. All these crystals sit on yellow Uranophane and black Uraninite. Specimen height, 81 mm. Colletion and photo, Paul De Bondt. |
| © Paul De Bondt | Photo ID: 234766 View Count: 42 |
Billietite : Ba(UO2)6O4(OH)6 · 4-8H2O | |
|
KOV Open cut (Kamoto-Oliveira-Virgule Open cut), Kamoto, Kolwezi, Western area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) Single crystal of billietite. Associated minerals include roubaulitite and malachite. Field of view, 1mm x 1mm. Brent Thorne specimen and photograph. |
| © Brent Thorne 2008 | Photo ID: 196474 View Count: 102 |
| |
|
Musonoi Mine, Kolwezi, Western area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) 4 x 4 x 4 cm. Here we have a very rare mineral from the Musonoi mine, Billietite. In this specimen it is associated with green Cuprosklodowskite crystals and Malachite needles. The mineral crystallize in yellow-orange transparent crystals of typical shape. The matrix and associations are also typical for Musonoi material. When Dr. Michel Deliens ... |
| © Rob Lavinsky | Photo ID: 201130 View Count: 106 |
Billietite : Ba(UO2)6O4(OH)6 · 4-8H2O, Cuprosklodowskite : Cu(UO2)2[HSiO4]2 · 6H2O | |
|
Musonoi Mine, Kolwezi, Western area, Katanga Copper Crescent, Katanga (Shaba), Democratic Republic of Congo (Zaïre) Yellow Billietite crystals with minor Cuprosklodowskite on the left side. Picture width is 2mm. |
| © Elmar Lackner 2009 | Photo ID: 250656 View Count: 40 |
Billietite : Ba(UO2)6O4(OH)6 · 4-8H2O | |
|
Margnac Mine, Compreignac, Haute-Vienne, Limousin, France Sample not crystallized with 5x3x3cm - March of 1998 |
| © Martins da Pedra | Photo ID: 41237 View Count: 442 |
| Page 1 of 3 (1 to 10 of 22 total) | Next Page | |
| Page: 1 2 3 | ||
