The transcript of this letter is not available online on Ɛpsilon.
Please cite as “Herschel6696,” in Ɛpsilon: The Sir John Herschel Collection accessed on 25 April 2024, https://epsilon.ac.uk/view/herschel/letters/Herschel6696
Encloses samples of the Ibla. Outlines the method of making it change color. Hopes he will not have to re-write his geological chapter for the Admiralty Manual.
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]