Aircraft position chart. 3072. Western Europe and Africa, location of isogonic lines as of 1947, aeronautical information Mar. 24, 1950. Scale 1: 5,000,000 at latitude 43° N, Washington, D. C., 3d edition [1950].
Publication Title:
Western Europe and Africa, location of isogonic lines as of 1947, aeronautical information Mar. 24, 1950. Scale 1: 5,000,000 at latitude 43° N, Washington, D. C., 3d edition [1950].
Display Title:
Aircraft position chart. 3072. Western Europe and Africa, location of isogonic lines as of 1947, aeronautical information Mar. 24, 1950. Scale 1: 5,000,000 at latitude 43° N, Washington, D. C., 3d edition [1950].
Series Title:
Aircraft position chart.
Corporate Agency Authors:
Coast and Geodetic Survey and Commerce Dept.
Sort Author:
Coast and Geodetic Survey
Date:
[June 1950]
Publish Date ISO Format:
1950-06-01T00:00:00Z
Publication Start:
19500601
Publication End:
19500630
Corporate/Agency Author:
Coast and Geodetic Survey
Publication month:
7
Publication year:
1950
SuDoc number:
C 4.9:(no.)
Notes:
[Mercator conformal projection.]
Notes:
[Mercator conformal projection.] † Distribution Made by Issuing Office. 10c.