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Page 333, results 8301 - 8325

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Not all publications have extents, not all extents are completely accurate
Summary of references to mineral occurrences (other than mineral fuels and construction materials) in the Mount McKinley Quadrangle, Alaska
Edward Huntington Cobb
1980, Open-File Report 80-363
These summaries of references are designed to aid in library research on metallic and nonmetallic (other than mineral fuels and construction materials) mineral occurrences in the Mount McKinley quadrangle, Alaska. All references to most reports of the Geological Survey, the U.S. Bureau of Mines, and the State of Alaska Division...
Copper River hydraulic study at Million Dollar Bridge, Alaska
Stanley H. Jones, William F. Barber
1980, Open-File Report 80-223
The Copper River hydraulic conditions in the vicinity of the Million-Dollar Bridge, Alaska, at the outlet to Miles Lake are described. The water discharge, lake and river bed profiles, bathymetry, velocity, and direction of flow are presented. (Kosco-USGS)...
An oilspill risk analysis for the Kodiak Island (proposed sale 46) Outer Continental Shelf lease area
William B. Samuels, Kenneth J. Lanfear, Anastase Nakassis
1980, Open-File Report 80-175
An oilspill risk analysis was conducted to determine the relative environmental hazards of developing oil in different regions of the Kodiak Island Outer Continental Shelf (OCS) lease area. The study analyzed the probability of spill occurrences, likely paths of oil slicks, and locations of resources vulnerable to spilled oil. The...
Seismic evidence for an extensive gas-bearing layer at shallow depth, offshore from Prudhoe Bay, Alaska
Gary Wynn Boucher, Erk Reimnitz, Edward W. Kempema
1980, Open-File Report 80-809
High resolution seismic reflection data recorded offshore from Prudhoe Bay, Alaska, were processed digitally to determine the reflectivity structure of the uppermost layers of the seafloor. A prominent reflector found at 27 m below the mudline (water depths 7-9 m) has a negative reflection coefficient greater than 0.5. The large...
Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Blying Sound and Seward quadrangles, Alaska
1980, Open-File Report 80-621
These summaries of data on metallic and selected nonmetallic mineral occurrences and lists of selected references to them in Geological Survey, U.S. Bureau of Mines, and State of Alaska Division of Geological and Geophysical Surveys (and predecessor State and Territorial agencies) reports and maps and a very few journal articles...
Flood-prone area maps of three sites along the Trans-Alaska Pipeline, Alaska
Robert D. Lamke, Stanley H. Jones
1980, Open-File Report 80-209
The Bureau of Land Management requested on May 3, 1979 that the U.S. Geological Survey determine the base (100-year) flood-plain limits at three sites (fig. 1) along the Trans-Alaska Pipeline System Highway (Haul Road) between the Yukon River and Prudhoe Bay in order to issue land-use permits. The Alaska Department...
Distribution of trace elements in bottom sediment of the northern Bering Sea
Bradley R. Larsen, C. Hans Nelson, Chris Heropoulos, Jeffrey J. Patry
1980, Open-File Report 80-399-A
2-dimensional contour and 3-dimensional value-surface maps of semi-quantitative emission spectographic analyses for over 50 elements in surface sediment from 180 sampling stations are presented. For purposes of discussion, certain of these elements have been grouped into the following categories: petroleum indicators, heavy metals, potentially toxic elements, chemically sensitive elements, major...
A preliminary summary of regional geology, petroleum potential, environmental geology, and technology for exploration and development for proposed OCS lease sale no. 75, northern Aleutian Shelf, Bering Sea, Alaska
Michael S. Marlow, Hugh McLean, Alan K. Cooper, Tracy Vallier, James V. Gardner, Robert McMullin, M.B. Lynch
1980, Open-File Report 80-653
This report provides a preliminary assessment of the regional geology, petroleum potential, environmental geology, and technology for development of possible oil and gas in that section of the southeastern Bering Sea, known as the Northern Aleutian Shelf, and proposed as OCS Lease Sale area #75. This summary report is in...
Summaries of data on and lists of references to metallic and selected nonmetallic mineral deposits in the Nabesna Quadrangle, Alaska
Edward H. Cobb, Donald H. Richter
1980, Open-File Report 80-927
These summaries of data on metallic and selected nonmetallic mineral occurrences and lists of selected references to them in Geological Survey, U.S. Bureau of Mines, and State of Alaska Division of Geological and Geophysical Surveys (and predecessor State and Territorial agencies) reports and maps and in one Geological Survey of...