46. Total Intensity aeromagnetic map [and accompanying aeromngnetic profiles] of parts of Clearwater. Polk, and Red Lake Counties, Minn., aeromagnetic survey 1947 by J. R. Balsey and M. E. Hill. Scale 1 m. = 1 in. for map and 1 m. = 0.5 in. for profiles, contour interval 50 and 250 gammas, n. p.
Publication Title:
Total Intensity aeromagnetic map [and accompanying aeromngnetic profiles] of parts of Clearwater. Polk, and Red Lake Counties, Minn., aeromagnetic survey 1947 by J. R. Balsey and M. E. Hill. Scale 1 m. = 1 in. for map and 1 m. = 0.5 in. for profiles, contour interval 50 and 250 gammas, n. p.
Display Title:
46. Total Intensity aeromagnetic map [and accompanying aeromngnetic profiles] of parts of Clearwater. Polk, and Red Lake Counties, Minn., aeromagnetic survey 1947 by J. R. Balsey and M. E. Hill. Scale 1 m. = 1 in. for map and 1 m. = 0.5 in. for profiles, contour interval 50 and 250 gammas, n. p.
Corporate Agency Authors:
Geophysical investigations map GP (series).
Sort Author:
Geophysical investigations map GP (series).
Authors:
Balsey, J. R. and Hill, M. E.
Date:
1951
Publish Date ISO Format:
1951-01-01T00:00:00Z
Publication Start:
19510101
Publication End:
19511231
Corporate/Agency Author:
Geophysical investigations map GP (series).
Publication month:
13
Publication year:
1951
SuDoc number:
I 19.25/2:46/sh.1-2
Description:
2 sheets, 27X46 in. and 33x39 in.
Notes:
[Prepared in cooperation with Minnesota Geological Survey.]
Notes:
[Prepared in cooperation with Minnesota Geological Survey.] † Distribution Made by Issuing Office. 35c. per set of 2 sheets.
Availability:
† Distribution Made by Issuing Office. 35c. per set of 2 sheets.