Freeman Bibliographical Database
| Identifier: | F1816 |
| Date: | 1849 |
| Concise reference: | Darwin, C. R. 1849. [Letter on floating ice]. In Murchison, R. I., On the distribution of the superficial detritus of the Alps, as compared with that of Northern Europe. [Read 30 May] Proceedings of the Geological Society of London (Part 1) 4: 65-69. |