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From Ponderer to the Athenæum [before 5 June 1869]
Summary
Inquires how CD arrived at the conclusion that fifteen million elephants could be produced from a single pair in five centuries [Origin, 5th ed., p. 74].
| Author: | Ponderer |
| Addressee: | Athenæum |
| Date: | [before 5 June 1869] |
| Classmark: | Athenæum, 5 June 1869, p. 772 |
| Letter no: | DCP-LETT-6775F |
To the Athenæum 19 June 1869
Summary
Thanks correspondent, "Ponderer", for pointing out his erroneous calculation of the rate of increase of elephants in Origin [p. 64]. [!?or p. 74!? (see 6775f), or 75, (see 6790)]
| Author: | Charles Robert Darwin |
| Addressee: | Athenæum |
| Date: | 19 June 1869 |
| Classmark: | Athenæum, 26 June 1869, p. 861 |
| Letter no: | DCP-LETT-6787 |
From Edward Lacy Garbett to the Athenæum 29 June 1869
Summary
Calculations relating to the problem of the increase of elephants (see 6787).
| Author: | Edward Lacy Garbett |
| Addressee: | Athenæum |
| Date: | 29 June 1869 |
| Classmark: | Athenæum, 3 July 1869, pp. 18–19 |
| Letter no: | DCP-LETT-6806F |
Document type
| letter | (3) |
Author
| Darwin, C. R. | (1) |
| Garbett, E. L. | (1) |
| Ponderer | (1) |
Correspondent
| Athenæum | (3) |
| Darwin, C. R. | (1) |
| Garbett, E. L. | (1) |
| Ponderer | (1) |
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