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Quartz on siderite
Pfannenberger Einigkeit Mine, Salchendorf, Neunkirchen, Siegen-Wittgenstein District, Arnsberg, North Rhine-Westphalia/Nordrhein-Westfalen, Germany
Specimen size 4,5 cm
(Author: Tobi)
| Dimensions: | 960 x 880 |
| File size: | 201.33 kbytes |
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