From:
Thomas Mellard Reade
To:
Charles Robert Darwin
Date:
7 May 1874
Source of text:
DAR 176: 27
Summary:
Studying glacial drift in NW. England, he finds evidence of intense glacial activity, but the molluscan fauna does not appear to indicate a low sea temperature. Requests information on Tierra del Fuego molluscs for comparison.
Contributor:
Darwin Correspondence Project