From:
Adolph Theodor Kupffer
To:
Edward Sabine
Date:
22 November 1849
Source of text:
MM/10/59, Royal Society
Summary:
No summary available.
Contributor:
Royal Society
Showing 1–5 of 5 items
No summary available.
Encloses note to be directed to JH, pointing out discrepancies in JH's article on sound in first edition of Encyclopaedia Metropolitana.
Discusses letter to [G. B.] Airy and JH's response to it. Discusses instruments at Toronto Observatory. Describes 18 November 1841 magnetic disturbances. Working on Atlantic declination maps.
Supports proposal made by C. M. Elliot to execute 'running survey' of India with instruments from observatories.
Comments favorably on report by W. R. Birt on Kew meteorological observations. Sees special significance concerning atmospheric electricity.