From:
Charles Robert Darwin
To:
Edward Frankland
Date:
8 Feb 1879
Source of text:
The John Rylands Library, The University of Manchester (Frankland Collection)
Summary:
Gives results of the experiments: the leaves in most cases make the water alkaline. It cannot be ammonia. He and his son, Francis, suspect potash, which is valued as a manure. Will be grateful for the analysis EF has offered.
Contributor:
Darwin Correspondence Project