4 Items
Page: 1
To Oswald Heer 28 February 1877
Summary
Thanks for work on Fossil arctic flora.
Author: | Charles Robert Darwin |
Addressee: | Oswald Heer |
Date: | 28 Feb 1877 |
Classmark: | Landesarchiv des Kantons Glarus, Switzerland (Bestand Oswald Heer (1809–83) LAGL PA 22.A 1:14) |
Letter no: | DCP-LETT-10872F |
To Oswald Heer? 20 April [1861?]
Summary
Thanks for correspondent’s Untersuchungen [? Über das Klima und die Vegetationsverhältnisse des Tertiärlandes (1860)]. CD has always considered subject interesting and important.
Author: | Charles Robert Darwin |
Addressee: | Oswald Heer |
Date: | 20 Apr [1861?] |
Classmark: | Catherine Barnes (dealer) (2002) |
Letter no: | DCP-LETT-2765 |
To Oswald Heer 4 August [1872–4]
Summary
Thanks OH for two memoirs on the fossil flora of Bear Island and Spitzbergen [K. Svensk. Vetensk. Akad. Handl. 8 (1869) no. 7; 9 (1870) no. 5].
Author: | Charles Robert Darwin |
Addressee: | Oswald Heer |
Date: | 4 Aug [1872-4] |
Classmark: | Zentralbibliothek Zürich (Nachlass Oswald Heer 213.2) |
Letter no: | DCP-LETT-8454 |
To Oswald Heer 8 March [1875]
Summary
Thanks OH for his book [see 9876]; agrees that the sudden appearance of many dicotyledons in the Upper Chalk is a perplexing phenomenon for the evolutionist.
Author: | Charles Robert Darwin |
Addressee: | Oswald Heer |
Date: | 8 Mar [1875] |
Classmark: | Zentralbibliothek Zürich (Nachlass Oswald Heer 213.2) |
Letter no: | DCP-LETT-9881 |
Document type
letter | (4) |
Addressee
Heer, Oswald | (4) |