To Charles Lyell [18 November 1849]
Summary
Criticises Élie de Beaumont’s view of a right angle junction of a stream of lava and a dike.
Mentions his misgivings in voting to recommend J. D. Forbes for Royal Medal.
Notes Daniel Sharpe’s work on mica schist.
| Author: | Charles Robert Darwin |
| Addressee: | Charles Lyell, 1st baronet |
| Date: | [18 Nov 1849] |
| Classmark: | American Philosophical Society (Mss.B.D25.84) |
| Letter no: | DCP-LETT-1271 |
Author
| Darwin, C. R. | (1) |
Addressee
| Lyell, Charles | (1) |
Correspondent
| Darwin, C. R. | (1) |
| Lyell, Charles | (1) |
