Darwin Online Manuscript Catalogue
| Identifier: | Whipple-Wh.3788.4 |
| Date: | Undated |
| Name: | Darwin Charles Robert |
| Attributed title: | brief note on the use of the micrometer (2) |
| Document type: | Note |
| Identifier: | Whipple-Wh.3788.4 |
| Date: | Undated |
| Name: | Darwin Charles Robert |
| Attributed title: | brief note on the use of the micrometer (2) |
| Document type: | Note |