From:
Charles Robert Darwin
To:
Joseph Dalton Hooker
Date:
20 Dec 1880
Source of text:
DAR 95: 507–8
Summary:
On Wallace’s pension and Frank’s F.R.S.
Contributor:
Darwin Correspondence Project
From:
James Murdoch (James) Geikie
To:
Charles Robert Darwin
Date:
20 Dec 1880
Source of text:
DAR 165: 32
Summary:
Discusses Prehistoric Europe; establishing the existence of interglacial periods; iceberg vs glacier transport of erratic boulders.
Contributor:
Darwin Correspondence Project
From:
Charles Robert Darwin
To:
Otto Hahn
Date:
20 Dec 1880
Source of text:
DAR 251: 3334
Summary:
Thanks for his letter and magnificently illustrated book.
Contributor:
Darwin Correspondence Project