From T. C. Brown 12 May 1875
Summary
Notes absence of material on fossil coral reefs in CD’s 2d edition [Coral reefs (1874)]. Has been collecting specimens from a fossil reef near his home for four years; gave many to Oxford.
| Author: | Thomas Crowther Brown |
| Addressee: | Charles Robert Darwin |
| Date: | 12 May 1875 |
| Classmark: | DAR 160: 324 |
| Letter no: | DCP-LETT-9976 |
