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Listings of model-input values for the simulation of ground-water flow in the Mesilla Basin, Dona Ana County, New Mexico and El Paso County, Texas

P. F. Frenzel

1992, Open-File Report 91-455

Summary of U.S. Geological Survey ground-water-flow models of basin-fill aquifers in the southwest alluvial basins region, Colorado, New Mexico, and Texas

John Michael Kernodle

1992, Open-File Report 90-361

Cruise report; USGS Cruise F2-92, Central and Southern California margin; paleoceanography of the California Current; Redwood City, CA to Redwood City, CA, March 11 to March 30, 1992

James V. Gardner, Walter E. Dean, Robert E. Kayen

1992, Open-File Report 92-342

Preliminary geologic map of the Mount Hayes quadrangle, eastern Alaska Range, Alaska

W. J. Nokleberg, J. N. Aleinikoff, I. M. Lange, S. R. Silva, R. T. Miyaoka, C. E. Schwab, R. E. Zehner, G. C. Bond, D.H. Richter, T. E. Smith, J. H. Stout

1992, Open-File Report 92-594

No abstract available....

Surface features and kinematics of the Slumgullion landslide, near Lake City, Colorado

Raffaela Guzzi, Mario Parise

1992, Open-File Report 92-252

Chemical analyses of granitic rocks in the Reno 1 degree x 2 degrees Quadrangle and in the northern Pine Nut Mountains, west-central Nevada

David A. John

1992, Open-File Report 92-246

Geologic map of the Sasquatch Steps area, north flank of Mount St. Helens, Washington

B.P. Hausback

1992, Open-File Report 92-563

Seismicity and focal mechanisms for the southern Great Basin of Nevada and California; 1987 through 1989

S. C. Harmsen, C. G. Bufe

1992, Open-File Report 91-572

A generalized finite-difference formulation for the U.S. Geological Survey modular three-dimensional finite-difference ground-water flow model

Arlen W. Harbaugh

1992, Open-File Report 91-494

The U.S. Geological Survey's Modular Ground-Water Flow Model assumes that model nodes are in the center of cells and that transmissivity is constant within a cell. Based on these assumptions, the model calculates coefficients, called conductance, that are multiplied by head difference to determine flow between cells. Although these are...

Recommended standard electrochemical potentials and fugacities of oxygen for the solid buffers and thermodynamic data in the systems iron-silicon-oxygen, nickel-oxygen, and copper-oxygen

John L. Haas, Bruch S. Hemingway

1992, Open-File Report 92-267

Digital geologic map of the Roswell Resource Area, New Mexico

Edward J. LaRock, Samuel L. Moore

1992, Open-File Report 92-328-A

No abstract available....

Use of a geographic information system to evaluate potential sites for public-water-supply wells on Long Island, New York

Ralph J. Haefner

1992, Open-File Report 91-182

Landers Earthquake

Douglas V. Prose

1992, Open-File Report 94-179-H

Analytical results and sample locality map of rock samples from the Garberville 30' X 1° quadrangle (southwest quarter of the Redding 1° X 2° quadrangle), Humboldt, Trinity, Shasta, Tehama, and Mendocino Counties, California

J.R. Hassemer, M.L. Silberman, R.T. Hopkins

1992, Open-File Report 92-316-A

No abstract available....

Analytical results and sample locality map of rock samples from the Garberville 30' x 1 degree Quadrangle (southwest quarter of the Redding 1 degree x 2 degrees Quadrangle), Humboldt and Trinity, Shasta, Tehama, and Mendocino Counties, California

J.R. Hassemer, M.L. Silberman, R.T. Hopkins

1992, Open-File Report 92-316-B

Bibliography of the Pacific to Arizona Crustal Experiment (PACE); investigation of a transect of the lithosphere across the southwestern United States

Keith A. Howard, Ruby M. Harper

1992, Open-File Report 92-511-A

Bibliography of the Pacific to Arizona Crustal Experiment (PACE); investigation of a transect of the lithosphere across the southwestern United States

Keith A. Howard, Ruby M. Harper

1992, Open-File Report 92-511-B

Bibliography of research and exploration in the Glacier Bay region, Southeastern Alaska, 1798-1992

D. L. Howe (compiler), G.P. Streveler, D. A. Brew

1992, Open-File Report 92-596

The digital geologic map of Colorado in ARC/INFO format: Part A. Documentation

Gregory N. Green

1992, Open-File Report 92-507-A

This geologic map was prepared as a part of a study of digital methods and techniques as applied to complex geologic maps. The geologic map was digitized from the original scribe sheets used to prepare the published Geologic Map of Colorado (Tweto 1979). Consequently the...

Holocene sediment map of the Central California continental shelf

Michael E. Field, J. H. Barber Jr., D.A. Cacchione, D.E. Drake, F. L. Wong

1992, Open-File Report 92-338

Effect of mining-related activities on the sediment-trace element geochemistry of Lake Coeur d'Alene, Idaho, USA; Part 1, surface sediments

Arthur J. Horowitz, Kent A. Elrick, Robert B. Cook

1992, Open-File Report 92-109

Bibliography of the Pacific to Arizona Crustal Experiment (PACE); investigation of a transect of the lithosphere across the southwestern United States

Keith A. Howard, Ruby M. Harper

1992, Open-File Report 92-511-C

Policy recommendations for management and retention of hydrologic data of the U.S. Geological Survey

E. F. Hubbard (compiler)

1992, Open-File Report 92-56

Geologic controls and resource potential of natural gas in deep sedimentary basins in the United States