Airport Obstruction Plans. Los Angeles (Mines), Calif., airport obstruction plan and profile; OP-237. Horizontal scale 1:12,000, profile scale, horizontal 1 in.=1,000 ft., vertical 1 in.=100 ft. n. p.
Publication Title:
Los Angeles (Mines), Calif., airport obstruction plan and profile; OP-237. Horizontal scale 1:12,000, profile scale, horizontal 1 in.=1,000 ft., vertical 1 in.=100 ft. n. p.
Display Title:
Airport Obstruction Plans. Los Angeles (Mines), Calif., airport obstruction plan and profile; OP-237. Horizontal scale 1:12,000, profile scale, horizontal 1 in.=1,000 ft., vertical 1 in.=100 ft. n. p.
Corporate Agency Authors:
Coast and Geodetic Survey and Commerce Department
Sort Author:
Coast and Geodetic Survey
Date:
Aug. 1946
Publish Date ISO Format:
1946-08-01T00:00:00Z
Publication Start:
19460801
Publication End:
19460831
Corporate/Agency Author:
Coast and Geodetic Survey
Publication month:
5
Publication year:
1946
SuDoc number:
C 4.9/11:237
Description:
28X38 in.
Notes:
NOTE.—The purpose of these plans is to show runways and obstructions above a 40 to 1 glide angle from end of runways. Those plans are not maps and most physical and cultural features below the 40 to 1 glide angle have been purposely omitted.
Notes:
NOTE.—The purpose of these plans is to show runways and obstructions above a 40 to 1 glide angle from end of runways. Those plans are not maps and most physical and cultural features below the 40 to 1 glide angle have been purposely omitted. † Distribution Made by Issuing Office. 40c.