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Aerial Photo of Stephens County, OK, USA, CRA-2R-155
(United States Government, 1956-06-21)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...
Aerial Photo of Garfield County, OK, USA, OE-3N-73
(United States Government, 1954-07-30)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...
Aerial Photo of Washington County, OK, USA, CZV-1C-158
(United States Government, 1941-12-06)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...
Aerial Photo of Osage County, OK, USA, AH-38-30
(United States Government, 1936-12-21)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...
Optimal design of water utilization systems in refineries and process plants.
(1999)
The intensive use of water in refineries and process plants was the object of several studies starting in the early eighties. All these Studies have aimed at the reduction of the water consumption as well as the allocation ...
Aerial Photo of McIntosh County, OK, USA, AWJ-4F-20
(United States Government, 1949-07-01)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...
Aerial Photo of Osage County, OK, USA, AH-56-110
(United States Government, 1937-02-22)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...
Aerial Photo of Grant County, OK, USA, CUD-3B-47
(United States Government, 1941-11-26)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...
Aerial Photo of Harmon County, OK, USA, OF-4-53
(United States Government, 1937-08-09)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...
Aerial Photo of Carter County, OK, USA, CFN-10-7
(United States Government, 1940-04-15)
Oklahoma aerial photographs in this collection are public domain and were created by U.S. government agencies or contractors to those agencies. The photos are marked with a flight and frame number at the top of the photos, ...