Box 63

Container

Contains 2 Results:

File — Box: 63

Identifier: C9-1 thru C9-10; S9-11 thru S9-29; R9-30 thru R9-41

Dates: 12/1/1960

Found in: Division of Rare and Manuscript Collections / 53-7-3581, Arecibo Ionospheric Observatory records / Series I. Blueprints and Drawings / Von Seb Inc.

File — Box: 63

Identifier: 10-1 thru 10-8, R10-9 thru R10-14

Dates: 3/15/1961

Found in: Division of Rare and Manuscript Collections / 53-7-3581, Arecibo Ionospheric Observatory records / Series I. Blueprints and Drawings / Von Seb Inc.