From:
Henry Coxwell
To:
Sir John Herschel
Date:
[1866]
Source of text:
RS:HS 5.369
Summary:
Thanks for letter. Regarding the use of oxygen when ballooning. Comments on other aspects of high altitude flight.
Contributor:
John Herschel Project
Showing 1–2 of 2 items
Thanks for letter. Regarding the use of oxygen when ballooning. Comments on other aspects of high altitude flight.
Has been reading JH's letter of 1862 concerning aerial flight and would welcome any hints or suggestions from JH on this subject.