From:
Charles Robert Darwin
To:
Edward Frankland
Date:
20 Apr 1880
Source of text:
The John Rylands Library, The University of Manchester (Frankland Collection)
Summary:
May CD’s son send some bottles of water, in which Pelargonium leaves have been immersed, for more precise analysis of the potassium or other soluble ash? Can EF recommend a professional analyst to take on further experiments?
Contributor:
Darwin Correspondence Project