Darwin Online Manuscript Catalogue
| Identifier: | CUL-DAR72.79 |
| Date: | [Undated] |
| Name: | Darwin Charles Robert |
| Attributed title: | Lyell Charles `Principles of Geology' 7th edition 1847; 6th edition vol 1 |
| Document type: | Abstract |
| Cross reference: | [Marginalia vol.3] |