Magnetic ranges, San Francisco Bay, California ...
Contributors: Morse, Fremont, b. 1857.
Edition: (Rev. ed.) ...
Series: Special publication,; no. 1; Special publication (U.S. Coast and Geodetic Survey) ;; no. 1.
Publisher: Govt. print. off.
Published: 1920
Place of publication: Washington
Language: eng
Number of pages: 24
Subjects: Magnetic ranges.
Notes: At head of title: Serial no. 138. Department of commerce. U.S. Coast and geodetic survey. E. Lester Jones, director.
First published in 1898 with title: California, bay of San Francisco. Magnetic ranges for determining the deviation of the compass, with short explanations of how to find the deviation and error of the compass.
The work of determining the positions of the new range objects and the preparation of the text of the new edition was assigned to Fremont Morse. hydrographic and geodetic engineer, inspector of the San Francisco field station. cf. Pref., p. 2.