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Quartz, Siderite
Büchenberg Mine, Elbingerode, Oberharz am Brocken, Harz, Saxony-Anhalt/Sachsen-Anhalt, Germany
Specimen height 5 cm, the three main quartzes measure 10, 13 and 16 mm
(Author: Tobi)
| Dimensions: | 845 x 870 |
| File size: | 105.63 kbytes |
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