From:
Adolph Theodor Kupffer
To:
Edward Sabine
Date:
15/27 January 1840
Source of text:
MM/10/39, Royal Society
Summary:
No summary available.
Contributor:
Royal Society
Showing 1–3 of 3 items
No summary available.
No summary available.
On what is to happen at the expiration of a three year period assigned for the undertaking of certain magnetic observations.