U.S. Geological Survey interim emergency response plan for volcanic hazards in the United States
Daniel B. Krinsley
1981, Open-File Report 81-123
Volcanic stratigraphy and alteration mineralogy of drill cuttings from EWEB 5 drill hole, Clackamas County, Oregon
Terry E.C. Keith, James R. Boden
1981, Open-File Report 81-91
Assessment of conventionally recoverable petroleum resources of the West Siberian Basin and Kara Sea basin, U.S.S.R.
Charles D. Masters
1981, Open-File Report 81-1147
Incomplete manuscript on stratigraphy and structural geology and uranium-vanadium and copper deposits of the Lisbon Valley area, Utah-Colorado
G. W. Weir, W.P. Puffett
1981, Open-File Report 81-39
Geochemical and mineralogical analyses of U.S. Geological Survey oil-shale core CR-2, Piceance Creek basin, Colorado
W.E. Dean, Janet K. Pitman, G.H. Harrach
1981, Open-File Report 81-596
Availability of petrographic thin-section slides from the Fortress Mountain Formation, central North Slope, Alaska
Arthur Leroy Bowsher, Irvin L. Tailleur
1981, Open-File Report 81-1094
Assessment of conventionally recoverable petroleum resources of Indonesia
Charles D. Masters, Joseph P. Riva
1981, Open-File Report 81-1142
Drainage areas of selected surface-water sites in Florida
Donald W. Foose
1981, Open-File Report 81-482
Drainage areas for about 1,600 surface-water sites on streams and lakes in Florida are contained in this report. The sites are generally either U.S. Geological Survey gaging stations or the mouths of gaged streams. Each site is identified by latitude and longitude, by the general stream type, and by the...
Pacific index (November 1980 - June 1981)
Mary Ann Collignon
1981, Open-File Report 81-708
Stratigraphy and sedimentary facies of the Madison limestone and associated rocks in parts of Montana, North Dakota, South Dakota, Wyoming, and Nebraska
James A. Peterson
1981, Open-File Report 81-642
Map showing stream-sediment samples in the West Chicagof-Yakobi Wilderness Study Area, Sitka quadrangle, southeastern Alaska
T. D. Hessin, W. K. Everman, G. L. Crenshaw
1981, Open-File Report 81-27-M
No abstract available....
Appearance and distribution of the gas hydrate reflection in the Blake Ridge region, offshore southeastern United States
Charles K. Paull, William P. Dillon
1981, Miscellaneous Field Studies Map 1252
A strong reflection parallel to the sea floor has been observed in seismic-reflection profiles in the Blake Ridge area off the southeastern United States. This reflection occurs at a subbottom depth of 400 to 700 m, in water depths of 750 to 3750 m. Because the reflection parallels the sea...
Miscellaneous surface-water data, Pecos River basin, New Mexico
C. Clare Cranston, Georgianna E. Kues, G. E. Welder
1981, Open-File Report 81-218
Miscellaneous surface-water data from the Pecos River basin of New Mexico are assembled into one table. Measurements and estimates of the discharge of streams, springs, and diversion canals and pumps that are not readily available to the public are given. The principal sources of information are published and unpublished reports...
Aeromagnetic map of the Mokelumne Wilderness and contiguous Rare II further planning areas, central Sierra Nevada, California
Donald Plouff, Edwin H. McKee
1981, Miscellaneous Field Studies Map 1201-B
The aeromagnetic map consists of parts of two surveys flown at an altitude of 300 m above the average ground surface. One survey (west park of the map_ centered over the Mokelumne Wilderness was flowing in a northeast-southwest direction along slight lines spaced at a horizontal interval of about 800...
Floods of September 16, 1975 in the Tallaboa Valley, Puerto Rico
Karl G. Johnson
1981, Open-File Report 80-1283
This report provides a record of the flood of September 16, 1975, and associated hydrologic data. These data can be used in making rational decisions in formulating effective flood-plain regulations that would minimize flood problems in the Tallaboa Valley.The Tallaboa Valley (fig. 1) lies on the southwestern coast of Puerto...
Mineral resource potential of the Hunter-Fryingpan Wilderness and the Porphyry Mountain Wilderness Study Area, Pitkin County, Colorado
Steve Ludington, Clarence E. Ellis
1981, Miscellaneous Field Studies Map 1236-D
No abstract available....
Geochemical map showing the distribution and abundance of cobalt, chromium, and nickel in the nonmagnetic, heavy-mineral concentrate samples in the West Chichagof-Yakobi Wilderness Study Area, Sitka quadrangle, southeastern Alaska
T. D. Hessin, G.W. Day
1981, Open-File Report 81-27-T
No abstract available....
Geologic map and coal deposits of the Seminoe Dam SE Quadrangle, Carbon County, Wyoming
L. F. Blanchard
1981, Open-File Report 81-717
Geologic map of the Bangs Mountain Quadrangle, Ferry and Stevens counties, Washington
Joseph Raymond Wilson
1981, Open-File Report 81-581
Earthquake-induced liquefaction and subsidence of granular media
S. Nemat-Nasser
1981, Open-File Report 81-259
Geologic map and coal resources of the Thompson Creek area, Big Horn County, Montana
W. J. Mapel, J.K. Griffith
1981, Miscellaneous Field Studies Map 1312
Geologic map of the Hercules Glades Wilderness and adjacent area, Taney County, Missouri
M. H. Miller, Kenneth C. Thomson, S.A. Chesson
1981, Miscellaneous Field Studies Map 1377-A
Geologic cross section of the southern Oregon Coast Range and adjacent continental shelf
Parke Detweiler Snavely Jr., H. C. Wagner, W. W. Rau, David Bukry
1981, Open-File Report 81-957
No abstract available....
Geologic, hydrologic, and chemical data from test wells in the Dickson area, Tennessee
Mike Bradley, Jil Jonas
1981, Open-File Report 81-202
Seventeen test wells were drilled at 12 sites in south central Dickson County, Tenn. Most of the sites were selected on the basis of carefully developed concepts of groundwater occurrence. These wells range from 20 to 400 feet deep and average 276 feet deep. The yields range from 0 to...
An analysis of reservoir storage contents for the proposed enlargement of Bumping Lake in Washington
John H. Bartells
1981, Open-File Report 80-440
Monthend contents of the proposed Bumping Lake enlargement in Washington were determined for the period 1917-73 by using the historic streamflow record as a basis for inflow to the reservoir and imposing certain operational requirements on reservoir releases. The operational requirements used were those set forth in the Environmental Statement...