Imagery Report: Flight ABC-1937
Digital

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Country: United States
State(s):
California
Counties: California:
Contra Costa, Sacramento
Filed by (catalog): ABC-1937
Filed by  (collection): ABC-1937
Imagery Location: Map Room--Utility Shelves
Index type: mosaic, SmartIndex
Index scale: 1:185,000
Size: frames 9 x 9 inches
Height: 9
Width: 9
Begin date:
1937-08-16
End date:
1937-10-06
Scale: 1:20,000
Overlap: 60%
Sidelap: 20%
Directional  orientation: North-South
Altitude: 13,750
Lens focal length: 8.25 inches (209.55mm)
Spectral range: 400-700nm
Note:
Sacramento County. Some photographs held only in digital format. Digital imagery was borrowed from UC Berkeley and from UC Davis (July 2009).
Physical Details: black and white; paper prints; digital copy; vertical view;  
Copyright: Reproduction rights held by the Regents of the University of California.
Flown by: Laval Company Inc.
Contractor/requestor: USDA Agriculture Adjustment Administration
Acquired from: EXXON; UCB; UCD
Est. frame count: 608