From Horace Darwin 9 and 12 September 1880
Summary
Reports evidence of earthworm activity.
| Author: | Horace Darwin |
| Addressee: | Charles Robert Darwin |
| Date: | 9 and 12 Sept 1880 |
| Classmark: | DAR 64.1: 36–7 |
| Letter no: | DCP-LETT-12709 |
Document type
| letter | (1) |
Author
| Darwin, Horace | (1) |
Addressee
| Darwin, C. R. | (1) |
Correspondent
| Darwin, C. R. | (1) |
| Darwin, Horace | (1) |
