The transcript of this letter is not available online on Ɛpsilon.
Please cite as “Herschel7679,” in Ɛpsilon: The Sir John Herschel Collection accessed on 28 September 2023, https://epsilon.ac.uk/view/herschel/letters/Herschel7679
Notes on trapping air at different elevations [during balloon ascent]. G. B. Airy and JH will be absent. W. H. Sykes will arrive this evening. Will make another ascent Monday.
Record created for the Calendar of the Correspondence of Sir John Herschel (CUP: Cambridge), 1998 by Michael J. Crowe ed., David R. Dyck and James J. Kevin assoc. eds
Digital record created by Dr Marvin Bolt and Steven Lucy at the Webster Institute of the Adler Planetarium
Converted to TEI by Michael Hawkins, Epsilon Project, Cambridge University Library
John Herschel Project[View Ɛpsilon collection]