Graphite from
Germany | |
| Hochleitner, R., Hoffmann, V. H., Kaliwoda, M., Yamamoto, Y., Mikouchi, T., Guenther, A. & Fehr, K. Th. (2015) Moessbauer and Raman Spectroscopical Data of the New German Meteorite Braunschweig (Fall 2013, L6 Ordinary Chondrite): Lunar and Planetary Science Conference XLVI. LPI Contribution No. 1832, p.1471. (Mar 2015) |
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| Ramdohr, Paul (1972) The Opaque Minerals in Stony Meteorites. De Gruyter. doi:10.1515/9783112651025 |
| Own collection |
Mühlental, Elbingerode, Oberharz am Brocken, Harz, Saxony-Anhalt, Germany