Airport Obstruction Plans. Rio Grande Valley International Airport, Brownville, Tex., airport obstructruction plan and profile; OP-61. Horizontal scale 1: 12,000, profile scale, horizontal scale 1 in.=1,000 ft., vertical 1 in.= 100ft. n. p.
Publication Title:
Rio Grande Valley International Airport, Brownville, Tex., airport obstructruction plan and profile; OP-61. Horizontal scale 1: 12,000, profile scale, horizontal scale 1 in.=1,000 ft., vertical 1 in.= 100ft. n. p.
Display Title:
Airport Obstruction Plans. Rio Grande Valley International Airport, Brownville, Tex., airport obstructruction plan and profile; OP-61. Horizontal scale 1: 12,000, profile scale, horizontal scale 1 in.=1,000 ft., vertical 1 in.= 100ft. n. p.
Corporate Agency Authors:
Coast and Geodetic Survey and Commerce Department
Sort Author:
Coast and Geodetic Survey
Date:
Mar. 1946, reprinted June 1946
Publish Date ISO Format:
1946-06-01T00:00:00Z
Publication Start:
19460601
Publication End:
19460630
Corporate/Agency Author:
Coast and Geodetic Survey
Publication month:
7
Publication year:
1946
SuDoc number:
C 4.9/11:61/sh.2
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. These 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. These 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.