Geologic interpretation of a radar mosaic of Yellowstone National Park
Harold J. Prostka
1969, Open-File Report 69-213
Preliminary geophysical investigation of the Wadi Yiba copper prospect, Saudi Arabia
W. E. Davis, Mohammed N. Akhrass
1969, Open-File Report 69-68
Mercury and silver in soils over the eastern half of the Caribou stock, Boulder County, Colorado
George Joseph Neuerburg
1969, Open-File Report 69-182
Analysis of selected limestone samples from Iliamna and Bruin Bays, Iliamna quadrangle, Alaska
Robert L. Detterman
1969, Open-File Report 69-70
Geology of the Mackay 30-minute quadrangle, Idaho
Willis Howard Nelson, Clyde Polhemus Ross
1969, Open-File Report 70-242
The Jefferson Dolomite, Grand View Dolomite, and Three Forks Limestone, all of Devonian age, are the oldest rocks exposed in the quadrangle. Rocks that range from Mississippian to Permian in age are widespread; they are represented by the White Knob Limestone in the eastern part of the quadrangle and the...
The complimentary roles of aerial photography and radar imaging related to weather conditions
David S. Simonett, J.R. Eagleman, J.R. Marshall, S.A. Morain
1969, Open-File Report 69-256
Principal facts on electrical soundings near Anchorage, Alaska
Dallas B. Jackson, Adel A.R. Zohdy
1969, Open-File Report 69-131
Preliminary geologic interpretation of aeromagnetic data in the Yakutat district, Alaska
Gordon Robert Francis Johnson, George Plafker
1969, Open-File Report 69-134
An aeromagnetic survey covering portions of the Yakutat Feveland region in south-central Alaska was made to delineate concentrations of magnetic minerals possibly associated with heavy mineral placers in beach sands and raised beach ridges. However, the larger magnetic anomalies do not correlate with the beach placers in the surveyed area....
Metallic mineral resources map of the Anchorage quadrangle, Alaska
Edward Huntington Cobb, Neal A. Matson Jr.,(compiler)
1969, Open-File Report 69-52
Reconnaissance geologic maps and sample data, Teller A-1, A-2, A-3, B-1, B-2, B-3, C-1, and Bendeleben A-6, B-6, C-6, D-5, D-6 quadrangles, Seward Peninsula, Alaska
C.L. Sainsbury, Reuben Kachadoorian, Travis L. Hudson, T. S. Smith, T.R. Richards, W.E. Todd
1969, Open-File Report 69-236
The construction of thematic land use maps with spacecraft photography
David E. Schwarz, David S. Simonett, G.F. Jenks, J.R. Ratzlaff
1969, Open-File Report 69-243
Surface water supply of the United States 1961-65: Part 7. Lower Mississippi River basin: Volume 2, Arkansas River basin
Water Resources Division U.S. Geological Survey
1969, Water Supply Paper 1921
No abstract available....
Movement of a solute in the Potomac River estuary at Washington, D.C., at low inflow conditions
James F. Wilson Jr., Ernest D. Cobb, Nobuhiro Yotsukura
1969, Circular 529-B
The movement of a solute, as represented by a soluble fluorescent dye, was observed in the Potomac River estuary at Washington, D.C. The average net rate of downstream movement of the solute centroid was less than 0.6 mile per day. The movement of a solute is highly dependent on the...
Surface water supply of the United States 1961-65: Part 8, western Gulf of Mexico basins: Volume 1, basins from Mermentau River to Colorado River
Water Resources Division U.S. Geological Survey
1969, Water Supply Paper 1922
No abstract available....
Analyses of outcrop and stream sediment samples from the Yakutat and Mt. St. Elias quadrangles, Alaska
Edward Malcolm MacKevett Jr., George Plafker
1969, Open-File Report 69-161
No abstract available....
Sedimentation in upper Stony Creek basin, eastern flank of the Coast Ranges of northern California
J. M. Knott, C.A. Dunnam
1969, Water Supply Paper 1798-F
No abstract available....
Areal geologic and structural interpretation map of an area in the Sheep Creek Range, Lander County, Nevada
Water Resources Division U.S. Geological Survey
1969, Open-File Report 69-295
No abstract available....
The tectonics of North America — A discussion to accompany the tectonic map of North America, Scale 1:5,000,000
P. B. King
1969, Professional Paper 628
No abstract available....
Aeromagnetic map of the Boston South quadrangle, Middlesex, Norfolk, and Suffolk Counties, Massachusetts
Water Resources Division U.S. Geological Survey
1969, Geophysical Investigations Map 677
No abstract available....
Floods of April 28, 1966 in the northern part of Dallas, Texas
Willard B. Mills, Elmer E. Schroeder
1969, Water Supply Paper 1870-B
The floods of April 28, 1966, in the northern part of Dallas, Tex., caused heavy damage to a relatively small area. Flood damage was estimated at $2,500,000; and of this amount, $1,330,000 damage was along Bachman Branch, which has a drainage area of 12.3 square miles. At least seven persons...
Natural history of the King Rail
Brooke Meanley
1969, North American Fauna 67
The King Rail (Rallus elegans Audubon), largest of North American rails, is indeed an elegant bird, as its Latin name implies. Its striking appearance (fig. I), secretive nature, and association with a variety of wetland habitats make it a favorite of bird students and rail hunters. The King Rail is...
Metallic mineral resources map of the Seldovia Quadrangle, Alaska
1969, Open-File Report 69-49
No abstract available. ...
Atlantic continental shelf and slope of the United States - Color of marine sediments
D.J. Stanley
1969, Professional Paper 529-D
A systematic examination of the regional color distribution of the upper sediment layer on the Atlantic continental margin between Nova Scotia and southern Florida reveals that brown, dark green, and yellow predominate on the shelf north of Cape Hatteras, whereas olive, gray, and yellow predominate to the south. Color is...
Preliminary Bouguer anomaly map of the Monrovia region of Liberia
John Charles Behrendt, C.S. Wotorson
1969, Open-File Report 69-17
No abstract available. ...
Hurricane Camille tidal floods of August 1969 along the Gulf Coast, Grand Bay quadrangle, Alabama
K. Van Wilson Jr., James W. Hudson
1969, Hydrologic Atlas 408