International geomagnetic reference field 1980 charts and grid values /

Main Author: Fabiano, Eugene B.,
Other Authors: Geological Survey (U.S.),
Format: eBook
Language: English
Published: [Reston, Va.?] : United States Department of the Interior, Geological Survey, 1983.
Physical Description: 1 online resource (iii, 142 pages).
Series: Geological Survey circular ; 873.
IAGA bulletin ; no. 47.
Subjects:
Online Access: https://purl.fdlp.gov/GPO/gpo110592
https://purl.fdlp.gov/GPO/gpo110592

CMU Gov Pub Electronic

LocationCall Number: Status
CMU Gov Pub Electronic I 19.4/2:873 Online