Magnetic declination in North Carolina in 1930.
Contributors: United States. Coast and Geodetic Survey.
Series: Serial,; no. 537
Publisher: U.S. Govt. print. off.
Published: 1932
Place of publication: Washington
Language: eng
Number of pages: 53
Subjects: Geomagnetism -- North Carolina.
Notes: Bibliography: p. 3-4.
At head of title: U.S. Department of commerce. R. P. Lamont, secretary. Coast and geodetic survey. R. S. Patton, director.