P 489 Mountain Limestone.
| 分類 | Rocks: |
| 年代 | Paleozoic Carboniferous Sub-Carboniferous: |
| 産地 | Dresden. |
| 文献 | Department of Science, Tokio-Daigaku, 1881: Carboniferous formation. Catalogue of Histrical Geology. Palaeozoic., pp. 1–18. Department of Science, Tokio-Daigaku. |
