From:
Edward Sabine
To:
Sir John Herschel
Date:
[21 April 1858]
Source of text:
TxU:H/M-0525.2; Reel 1093
Summary:
Sends proofs of editor's notes from vol. 4 of [Elizabeth J. Sabine's] translation of Alexander von Humboldt's] Cosmos. Assumes that JH and magnetic committee members all have copies of 'Introduction' to vol. 3 of Toronto observations. Managed to clear up 'mystification' in J. B. Biot's account of pendulum experiments.
Contributor:
John Herschel Project