From:
John Charles Sloan
To:
Sir John Herschel
Date:
[29 December 1863]
Source of text:
TxU:H/M-0483; Reel 1093
Summary:
Proposes modification to balloon gondola for scientific research.
Contributor:
John Herschel Project
Showing 1–1 of 1 item
Proposes modification to balloon gondola for scientific research.