Plan, sections (orthographic projections; geological maps; positive photostat print); 18 1/8 x 18 3/16 inches, horizontal scale 1:1000, vertical scale 1:50; DR. II; Shading (blue, pencil).

2026-04-21T14:22:14Z

Identifier:

CAC_CC_047_5_0000_1_0003

Contributing Institution:

Carl Albert Congressional Research and Studies Center, University of Oklahoma, Norman, OK

Collection:

George B. Schwabe Collection

Title:

Plan, sections (orthographic projections; geological maps; positive photostat print); 18 1/8 x 18 3/16 inches, horizontal scale 1:1000, vertical scale 1:50; DR. II; Shading (blue, pencil).

Date:

1938-09-15

Creator:

unknown

Topic:

Public works--Planning

Congress:

75th (1937-1939)