Metallic mineral resources map of the Cordova quadrangle, Alaska
Edward Huntington Cobb
1969, Open-File Report 69-45
No abstract available....
Metallic mineral resources map of the Hagemeister Island Quadrangle, Alaska
1969, Open-File Report 69-47
No abstract available. ...
Summary report on mineral resources of the Picket Range area, Washington
Water Resources Division, U.S. Geological Survey
1969, Open-File Report 69-307
No abstract available....
Geographic Applications Program: reports completed and in preparation
Robert H. Alexander
1969, Open-File Report 69-3
The employment of weather satellite imagery in an effort to identify and locate the forest-tundra ecotone in Canada
Susan A. Aldrich, Frank T. Aldrich, Robert Dean Rudd
1969, Open-File Report 69-2
Metallic mineral resources map of the Anchorage quadrangle, Alaska
Edward Huntington Cobb, Neal A. Matson Jr.
1969, Open-File Report 69-52
Metallic mineral resources maps of eleven Alaska quadrangles
1969, Open-File Report 69-46
No abstract available....
Metallic mineral resources map of the Seldovia Quadrangle, Alaska
1969, Open-File Report 69-49
No abstract available. ...
Maps showing locations of holes drilled in 1955 by U.S. Geological Survey, Oljeto Wash area, Navajo County, Arizona
Water Resources Division, U.S. Geological Survey
1969, Open-File Report 69-301
Maps showing locations of holes drilled in 1955 by U.S. Geological Survey, Kirk's Basin and Pace Lake areas, Grand County, Utah
Water Resources Division, U.S. Geological Survey
1969, Open-File Report 69-303
Maps showing locations of holes drilled in 1955 by U.S. Geological Survey, Clay Gulch area, San Juan County, Utah
Water Resources Division, U.S. Geological Survey
1969, Open-File Report 69-302
Aeromagnetic and gravity investigations of the basins on the continental shelf and coastal area of Liberia, West Africa
John Charles Behrendt, Cletus S. Wotorson
1969, Open-File Report 69-16
Maps showing locations of holes drilled in 1949 through 1951 by U.S. Geological Survey, Outlaw Mesa area, Gateway district, Mesa County, Colorado
Water Resources Division, U.S. Geological Survey
1969, Open-File Report 69-297
No abstract available....
Waveform and computer analysis of geographic phenomena recorded on color and color infrared multispectral imagery from aerial and orbital altitudes
Graydon Lennis Berlin
1969, Open-File Report 71-38
Annotated Bibliography of USGS Technical Letters-NASA on Remote Sensing Investigations through June 1967
William Douglas Carter
1969, Open-File Report 69-34
Maps showing locations of holes drilled in 1952 to 1954 by U.S. Geological Survey, La Sal Creek area, Paradox district, Montrose County, Colorado
William Douglas Carter, James Louis Gualtieri
1969, Open-File Report 69-35
No abstract available....
Airborne geophysical surveys in Seward Peninsula area, Alaska
Water Resources Division, U.S. Geological Survey
1969, Open-File Report 69-294
Minor element content of stream-sediment and bedrock samples from southeastern Douglas Island, southeastern Alaska
David A. Brew, Arthur B. Ford
1969, Open-File Report 69-23
Seismic activity in the Sunnyside mining district, Utah, during 1967
Barton K. Barnes, C. Richard Dunrud, Jerome Hernandez
1969, Open-File Report 69-15
A seismic monitoring network near Sunnyside, Utah, consisting of a triangular array of seismometer stations that encompasses most of the mine workings in the district, recorded over 50,000 local earth tremors during 1967. About 540 of the tremors were of sufficient magnitude to be accurately located. Most of these were...
Metallic mineral resources map of the Kodiak quadrangle, Alaska
E.H. Cobb
1969, Open-File Report 69-48
No abstract available. ...
Isopach maps of upper Paleozoic and Mesozoic rocks, northern Alaska
William Peters Brosge, Irvin L. Tailleur
1969, Open-File Report 69-26
Synthetic record study and velocity determinations of U.S. Army Corps of Engineers, Rocky Mountain Arsenal No. 1, P.I.D.W., C NW-NW, Section 26, Township 2S, Range 67W, Adams County, Colorado
Water Resources Division, U.S. Geological Survey
1969, Open-File Report 69-306
Geologic utility of small-scale airphotos
Malcolm Mallory Clark
1969, Open-File Report 69-40
Post-earthquake infrared imagery, Parkfield-Cholame, California earthquakes of June-August, 1966
Robert David Brown Jr.
1969, Open-File Report 69-27
No abstract available....
Biology of the crayfish Orconectes causeyi and its use for control of aquatic weeds in trout lakes
Jack L. Dean
1969, Technical Paper 24