From:
Mario Gemmellaro
To:
Sir John Herschel
Date:
[19 June 1835]
Source of text:
RS:HS 8.100
Summary:
Thanks for JH's observations and notes on nebulae. Hopes JH will come to Etna to see the changes in the crater.
Contributor:
John Herschel Project
Thanks for JH's observations and notes on nebulae. Hopes JH will come to Etna to see the changes in the crater.