Country
States
4 Matching Results
Results open in a new window/tab.
Results:
1 - 4 of
4
Filling and Emptying System, Dardanelle Lock, Arkansas River: Hydraulic Model Investigation
Report on investigations into the construction of a lock in the Arkansas River including results of model tests and recommendations.
Date:
April 1969
Creator:
Ables, Jackson H., Jr. & Boyd, M. B.
Object Type:
Report
System:
The UNT Digital Library
Barkman Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
1969
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Daniels Chapel Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
1969
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Mineral Resources and Industries of Arkansas
From Abstract: "This bulletin describes mineral resources and industries of Arkansas. Items discussed include engineering, geological, and economic features; mineral reserves and resources; uses and markets; and the current status and future potential of mineral commodities available in the State."
Date:
1969
Creator:
Stroud, Raymond B.; Arndt, Robert H.; Fulkerson, Frank B. & Diamond, W. G.
Object Type:
Report
System:
The UNT Digital Library