Results of observations made to determine gravity and magnetic elements at stations on west coast of Africa : and on some islands in North and South Atlantic, 1889-1890.

Bibliographic Details

Other Authors:	Preston, E. D. (Erasmus Darwin), 1851-1906
Format:	Government Document eBook
Language:	English
Published:	Washington : [Coast and Geodetic Survey], 1891.
Series:	Bulletin (U.S. Coast and Geodetic Survey) ; no. 22.
Subjects:	Magnetism. Africa. Electronic books.
Online Access:	Connect to the full text of this electronic document