From:
William Erasmus Darwin
To:
Charles Robert Darwin
Date:
[3 Mar 1872]
Source of text:
DAR 162: 104
Summary:
Sends dirt residue of chalk samples for David Forbes to examine.
Contributor:
Darwin Correspondence Project
Showing 1–2 of 2 items
Sends dirt residue of chalk samples for David Forbes to examine.
David Forbes thinks WED’s chalk samples have been penetrated by surface mud.