Empirical calibration of Zeiss NI-1 level instruments to account for magnetic errors / Sanford R. Holdahl, William E. Strange, Robert J. Harris.
Saved in:
| Main Author: | |
|---|---|
| Corporate Author: | |
| Other Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Rockville, MD : Washington, D.C. :
U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, Charting and Geodetic Services : For sale by the National Geodetic Information Center ; For sale by the Supt. of Docs., U.S. G.P.O.,
1986.
|
| Series: | NOAA technical memorandum NOS NGS ;
45. |
| Subjects: |
| Item Description: | Distributed to depository libraries in microfiche. "June 1986." |
|---|---|
| Physical Description: | iii, 23 pages : illustrations, maps ; 28 cm. |
| Bibliography: | Bibliography: page 23. |