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Ullmannite : NiSbS, Tetrahedrite : (Cu,Fe,Ag,Zn)12Sb4S13 | |
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Ramsbeck, Meschede, Sauerland, North Rhine-Westphalia, Germany Ullmannite crystals (cubes) with Tetrahedrite crystal Chalcopyrite covered. Field of view 8 mm. Collection M. Kampf 90-038. |
| © 2005 M. Kampf | Photo ID: 35883 View Count: 504 |
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Aurora Mine, Ramsbeck, Meschede, Sauerland, North Rhine-Westphalia, Germany Nice grey metallic ullmannite crystals on matrix. Field of view 5,0 mm. |
| © KrauklMinerals | Photo ID: 260507 View Count: 35 |
Ullmannite : NiSbS | |
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Dörnberg Mine, Ramsbeck, Meschede, Sauerland, North Rhine-Westphalia, Germany Picture width is 5mm. Well developed crystals of Ullmannite from this classic location. |
| © Elmar Lackner | Photo ID: 142010 View Count: 269 |
Ullmannite : NiSbS | |
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Dörnberg Mine, Ramsbeck, Meschede, Sauerland, North Rhine-Westphalia, Germany Nice grey metallic cubes of Ullmannite. Picture width is 6mm. |
| © Elmar Lackner 2009 | Photo ID: 259550 View Count: 29 |
Ullmannite : NiSbS | |
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Adler Mine, Eisern, Siegerland, North Rhine-Westphalia, Germany Field width is 2.5 mm. Collection of Jesse Crawford. Equipment: Nikon D-100 digital camera on a homemade microscope. |
| © 2008 Jesse Crawford | Photo ID: 176965 View Count: 116 |
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Storch und Schöneberg Mine, Gosenbach, Siegerland, North Rhine-Westphalia, Germany 4.8 x 3.1 x 2.5 cm. Ullmanite is a rare nickel, antimony sulfide that forms in the isometric system. This specimen of solid ullmannite is from the Type Locality in Germany and is embedded with highly lustrous, metallic-gray, platy crystals that reach .6 cm across. This is rich and incredibly important example from this classic locality. Ullmanite, ... |
| © Rob Lavinsky | Photo ID: 239917 View Count: 62 |
Ullmannite : NiSbS | |
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Salchendorf, Neunkirchen, Siegerland, North Rhine-Westphalia, Germany 6 cm massive ullmannite. S411-140 Excalibur Mineral specimen. |
| © 2009, JGW | Photo ID: 253145 View Count: 47 |
Ullmannite : NiSbS | |
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Petersbach Mine, Eichelhardt, Wissen, Siegerland, Rhineland-Palatinate, Germany Steel-grey Ullmanite Sample size: 3 X 2 cm Collection and photo: Arliguie M |
| © Arliguie M | Photo ID: 217053 View Count: 109 |
Ullmannite : NiSbS | |
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Masaloni Mine, San Vito, Cagliari Province, Sardinia, Italy Ullmanite is a rare nickel, antimony, sulfosalt, that forms in the isometric system. This matrix piece is studded with DOZENS of highly lustrous, metallic gray cubes that reach .6 cm across. In fact, an in-depth look at these crystals will reveal that many of them form penetration twins, just like fluorite. This is one of the richest such ... |
| © Rob Lavinsky | Photo ID: 54377 View Count: 422 |
Ullmannite : NiSbS | |
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Masaloni Mine, San Vito, Cagliari Province, Sardinia, Italy xls 3 mm on calcite - photo and coll. Antonio Gamboni |
| © Antonio Gamboni | Photo ID: 83868 View Count: 349 |
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