C 547 Brown coal
分類 | Rocks: |
年代 | Cenozoic Tertiary Miocene: |
産地 | Halle. |
文献 | Scientific Museum, Department of Science, University of Tokio, 1882: Miocene. Catalogue of the Specimens of Historical Geology. (Cenozoic.), pp. 1–13. Scientific Museum, Department of Science, University of Tokio. |