From E. A. Darwin to G. H. Darwin 2 June [1875]

June 2

Dear George

I forget the precise form of the experiment but it was raising a weight by the palms of the hands, & Tyndal entirely baffled the medium by chalking the palms. If you should repeat the experiment with the board it would be worth trying.

your affec. | EAD

Please cite as “FL-1283,” in Ɛpsilon: The Darwin Family Letters Collection accessed on 5 June 2025, https://epsilon.ac.uk/view/darwin-family-letters/letters/FL-1283