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• Saveware I, 1990, Open-File Report 90-616
• Digital recordings of aftershocks of the 17 October 1989 Loma Prieta, California, earthquake, 1990, Open-File Report 90-503
• Abundances of major elements and sedimentary components in Miocene and Early Pliocene cuttings from a well in the south Elwood oil field area, offshore Santa Barbara-Ventura Basin, southern California, 1990, Open-File Report 89-79
• Abundances of major elements and sedimentary components of cuttings from the Foxen Mudstone and the Sisquoc, Monterey, and Point Sal formations in the Union Hobbs 22 well, and preliminary comparison with cores from the Union Newlove 51 well, Orcutt oil field, onshore Santa Maria Basin, California, 1990, Open-File Report 89-466
• Activities of the Alaska District, Water Resources Division, U.S. Geological Survey, 1990, 1990, Open-File Report 90-157
• Analyses and descriptions of geochemical samples from the Big Branch and Peru Peak Wildernesses and the Wilder Mountain Roadless Area, Rutland and Bennington Counties, Vermon, 1990, Open-File Report 90-682
• Analyses of rock samples from the central mining and intrusive area, Marysvale, Utah, 1990, Open-File Report 90-529
• Analyses of subsurface Permian rock samples from the Central Oklahoma Aquifer, 1990, Open-File Report 90-456
• Analysis of soil samples from the Fernley area; Churchill, Lyon, and Washoe counties, Nevada, 1990, Open-File Report 90-85
• Analysis of soil samples from the San Joaquin Valley of California, 1990, Open-File Report 90-214
• Analytical results and locality map of heavy-mineral-concentrate, stream-sediment, soil, and big-sagebrush samples from the Lava Creek mining district, within the Idaho Falls 1° x 2° quadrangle, Butte County, Idaho, 1990, Open-File Report 90-545
• Analytical results and sample locality map for stream-sediment samples collected from the eastern part of the Lime Hills Quadrangle, Alaska, 1990, Open-File Report 90-70
• Analytical results and sample locality map of rock samples from the Jordan Craters Wilderness Study Area (OR-003-128), Malheur County, Oregon, 1990, Open-File Report 90-449
• Analytical results and sample locality map of rock samples from the Lime Canyon Wilderness Study Area (NV-050-231), Clark County, Nevada, 1990, Open-File Report 90-461
• Analytical results and sample locality map of stream-sediment and heavy-mineral-concentrate samples from the Borah Peak Wilderness Study Area (ID-047-004), Custer County, Idaho, 1990, Open-File Report 90-463
• Analytical results and sample locality map of stream-sediment and panned concentrate samples from the Hayfork 1:100, 000 quadrangle, (northwest quarter of the Redding, California 1:250,000 quadrangle) Trinity and Humboldt Counties, California, 1990, Open-File Report 90-491
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Burnt Creek Wilderness Study Area, Custer County, Idaho, 1990, Open-File Report 90-653
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Hawk Mountain Wilderness Study Area, Harney County, Oregon, 1990, Open-File Report 90-465
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Mount Nutt Wilderness Study Area, (AZ-020-024), Mohave County, Arizona, 1990, Open-File Report 90-339
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the South Fork and Sand Hollow Wilderness Study Areas, Crook County, Oregon, 1990, Open-File Report 90-535
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Warm Springs Wilderness Study Area (AZ-020-028/029), Mohave County, Arizona, 1990, Open-File Report 90-296
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples in and adjacent to the Scorpion Wilderness Study Area, Garfield and Kane Counties, Utah, 1990, Open-File Report 90-624
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, rock, and soil samples from the Rincon Wilderness Study Area, Harney County, Oregon, 1990, Open-File Report 90-403
• Analytical results and sample locality maps of soil, plant (douglas-fir, sagebrush, sedge, aquatic moss), stream-sediment, and heavy- mineral-concentrate samples from the Baker Creek Study Area, Blaine County, Idaho, 1990, Open-File Report 90-57
• Analytical results and sample locality maps of stream-sediment, heavy-mineral-concentrate, and rock samples from the Negro Bill Canyon (UT-060- 138) and the Mill Creek Canyon (UT-060-139A) Wilderness Study Areas, Grand County, Utah, 1990, Open-File Report 90-464
• Analytical results and sample locality maps of stream-sediment, heavy-mineral-concentrate, and rock samples from the Tabeguache Creek Wilderness Study Area (CO-030-300), Montrose County, Colorado, 1990, Open-File Report 90-428
• Anomalous chlorine in iron-rich strata; Yellowjacket formation, Lemhi County, Idaho: Analytical data and discussion, 1990, Open-File Report 90-721
• Application of digital elevation models to delineate drainage areas and compute hydrologic characteristics for sites in the James River basin, North Dakota, 1990, Open-File Report 90-593
• Assessment of regional earthquake hazards and risk along the Wasatch Front, Utah; Volume IV, 1990, Open-File Report 90-225
• Availability and suitability of municipal wastewater information for use in a National Water-Quality Assessment; a case study of the upper Illinois River basin in Illinois, Indiana, and Wisconsin, 1990, Open-File Report 90-375
• Benthic macrofauna and ancillary data for San Francisco Bay, California, January to November 1988, 1990, Open-File Report 89-596
• Breccia pipe and geologic map of the southwestern Hualapai Indian Reservation and vicinity, Arizona, 1990, Open-File Report 86-458 D
• The Central Pacific Transect; cruise report of the research vessel Akademik Selskiy, 1990, Open-File Report 90-532
• Chemical and physical characteristics of coal and carbonaceous shale samples from the Salt Range coal field, Punjab Province, Pakistan, 1990, Open-File Report 90-524
• Cincinnati landslide database, 1990, Open-File Report 90-256
• Coal resources of the Lakhra and Sonda coal fields, southern Sind Province, Pakistan; a progress report, 1990, Open-File Report 90-59
• Coastal ice and sediment samples; shoreface and ice profiles (Southern Lake Michigan, February, December 1989, and February, April 1990), 1990, Open-File Report 90-537
• Coastal sedimentary processes in southern Lake Michigan; their influence on coastal erosion, 1989 progress reports and accomplishments, 1990, Open-File Report 90-295
• Cruise report; GLORIA survey of part of the Hawaiian Exclusive Economic Zone, F1-90-HW, 1990, Open-File Report 90-345
• Data report for O-NYNEX: The 1988 Grenville-Appalachian seismic refraction experiment in Ontario, New York and New England, 1990, Open-File Report 90-426
• Density data for drill cores from wells in the National Petroleum Reserve in Alaska, 1990, Open-File Report 90-342
• Diskette version of analytical results and basic statistics for stream-sediment, heavy-mineral-concentrate, rock, creosote-bush, palo verde, and Bacillus cereus samples from the Swansea, Planet Peak, Gibraltar Mountain, Cactus Plain, and East Cactus Plain Wilderness Study areas, La Paz and Mohave Counties, Arizona, 1990, Open-File Report 90-227 B
• Drilling and geohydrologic data for test hole USW UZ-1, Yucca Mountain, Nye County, Nevada, 1990, Open-File Report 90-354
• Drilling records and logs for the Indus East area, coal resource exploration and assessment program, March 1987 to February 1988, southern Sind Province, Pakistan, 1990, Open-File Report 90-304
• Effects of the Loma Prieta earthquake on the Marina District, San Francisco, California, 1990, Open-File Report 90-253
• Electromagnetic, magnetic, and gravimetric surveys at the Bi'r Jarbuah gold prospect, Kingdom of Saudi Arabia, 1990, Open-File Report 90-327
• Evaluation of three electronic report processing systems for preparing hydrologic reports of the U.S Geological Survey, Water Resources Division, 1990, Open-File Report 89-576
• Field guide to neotectonics of the San Andreas fault system, Santa Cruz Mountains, in light of the 1989 Loma Prieta earthquake, 1990, Open-File Report 90-274
• Geologic description, chemical analyses and sample locality map for rock samples collected from the eastern part of the Lime Hills Quadrangle, Alaska, 1990, Open-File Report 90-69
• Geologic map of Bare Mountain, Nye County, Nevada, 1990, Open-File Report 90-25
• Geological, geochemical, geophysical, and oceanographic data and interpretations of seamounts and co-rich ferromanganese crusts from the Marshall Islands, KORDI-USGS R.V. Farnella cruise F10-89-CP, 1990, Open-File Report 90-407
• Geology and mineralization at the Ishmas Kabir gold prospect, Ishmas gold district, Kingdom of Saudi Arabia, 1990, Open-File Report 90-294
• Geology, geochemistry, and mineralogy of the Ridenour Mine breccia pipe, Arizona, 1990, Open-File Report 90-504
• GLORIA investigation of the exclusive economic zone in the Gulf of Alaska; MV Farnella Cruise F6-89-GA, May 16 to June 11, 1989, 1990, Open-File Report 90-71
• Gold analytical results and gold signatures from the Anchorage, Charley River, Healy, Iditarod, Juneau, Mt. Hayes, Mt. McKinley, Ophir, Ruby, and Talkeetna quadrangles, Alaska, 1990, Open-File Report 90-210
• Ground-water conditions in Georgia, 1989, 1990, Open-File Report 90-706
• Hamdah ancient gold mines, Kingdom of Saudi Arabia, 1990, Open-File Report 90-326
• Heavy-mineral resource potential of surficial sediments on the Atlantic continental shelf offshore of North Carolina; a reconnaissance study, 1990, Open-File Report 90-245
• Hydrogeochemical data from an acidic deposition study at McDonalds Branch basin in the New Jersey Pinelands, 1983-86, 1990, Open-File Report 88-500
• A Hydrologic excursion to Puerto Rico's southern plain, 1990, Open-File Report 90-365
• Influence of redox potential on selenium distribution in ground water, Mendota, western San Joaquin Valley, California, 1990, Open-File Report 90-138
• Instrumentation and data for a study of seasonally frozen soil in southeastern North Dakota, 1990, Open-File Report 90-107
• Listing of coral cores and slabs at the United States Geological Survey Coastal Center, 600 4th St. South, St. Petersburg, Fl. 33701 (813) 893-3684, 1990, Open-File Report 91-45
• Magnetic and bathymetric data from R/V FARNELLA cruises FRNL87-1, 87-2, 87-3, 87-4 and 87-5 in the U.S. Atlantic Margin EEZ, southern Blake Escarpment, and Nova Scotia continental rise, 1990, Open-File Report 90-254
• Measurement of ridge-spreading movements (Sackungen) at Bald Eagle Mountain, Lake County, Colorado, 1975-1989, 1990, Open-File Report 90-543
• Methods for collection and processing of surface-water and bed- material samples for physical and chemical analyses, 1990, Open-File Report 90-140
• Mineral resources of the Badlands Wilderness Study Area and the Badlands Wilderness Study Area Additions, Crook and Deschutes counties, Oregon, 1990, Open-File Report 90-511
• Mineral resources of the Blue Canyon and Owyhee Breaks Wilderness Areas, Malheur County, Oregon, 1990, Open-File Report 90-517
• Mineral resources of the Cactus Plain and East Cactus Plain Wilderness Study Areas, La Paz County, Arizona, 1990, Open-File Report 90-510
• Mineral resources of the Cougar Canyon/Tunnel Spring Wilderness Study Area, Washington County, Utah, and Lincoln County, Nevada, 1990, Open-File Report 90-331
• Mineral resources of the Diablo Mountain Wilderness Study Area, Lake County, Oregon, 1990, Open-File Report 90-513
• Mineral resources of the Gibraltar Mountain and Planet Peak Wilderness Study Areas, La Paz County, Arizona, 1990, Open-File Report 90-512
• Mineral resources of the Gold Creek and Sperry Creek Wilderness Areas, Malheur County, Oregon, 1990, Open-File Report 90-514
• Mineral resources of the Mill Creek Canyon Wilderness Study Area, Grand County, Utah, 1990, Open-File Report 90-516
• Mineral resources of the Mormon Mountains Wilderness Study Area and Addition, Lincoln and Clark counties, Nevada, 1990, Open-File Report 90-249
• Mineral resources of the Paria-Hackberry Wilderness Study Area, Kane County, Utah, 1990, Open-File Report 90-453
• Mineral resources of the Sleeping Giant Wilderness Study Area, Lewis and Clark County, Montana, 1990, Open-File Report 90-410
• Mineral resources of the , Jackson County, Oregon, 1990, Open-File Report 90-519
• Mineral resources of the Swansea Wilderness Study Area, La Paz and Mohave counties, Arizona, 1990, Open-File Report 90-521
• Mineral resources of the Wabayuma Peak Wilderness Study Area, Mohave County, Arizona, 1990, Open-File Report 90-518
• Mineral resources of the Warm Springs Wilderness Study Area, Mohave County, Arizona, 1990, Open-File Report 90-520
• Mineral summaries for Nevada; U.S. Bureau of Land Management wilderness study areas, 1990, Open-File Report 90-638
• Mineral summaries: U.S. Bureau of Land Management Wilderness Study Areas in California outside the California Desert, 1990, Open-File Report 90-96
• Mineralogy and geochemistry of Co-rich ferromanganese crusts and substrate rocks from Karin Ridge and Johnston Island, Farnella Cruise F7-86-HW, 1990, Open-File Report 90-298
• Mineralogy and petrography of Permian rocks in the Central Oklahoma aquifer, 1990, Open-File Report 90-678
• Multichannel seismic-reflection data collected in 1982 in the eastern Chukchi Sea, 1990, Open-File Report 90-273
• Multichannel seismic-reflection profiles from Vanuatu collected in 1982, 1990, Open-File Report 90-100
• Multichannel seismic-reflection profiles from Vanuatu to the Solomon Islands collected in 1984, 1990, Open-File Report 90-208
• National Earthquake Hazards Reduction Program, summaries of technical reports volume XXX, 1990, Open-File Report 90-334
• National Earthquake Hazards Reduction Program, summaries of technical reports volume XXXI, 1990, Open-File Report 90-680
• National Earthquake Information Center semi-annual technical report; Volume 2 Number 1, 1990, Open-File Report 90-267
• National water information system user's manual; Volume 2, Chapter 5, Water-Use Data System; Part 1, Site-Specific Water-Use Data System (SSWUDS), 1990, Open-File Report 90-198
• National water information system user's manual; Volume 2, Chapter 3, Automated data processing system, 1990, Open-File Report 90-116
• Origin and ages of mineralization of Bayan Obo, the world's largest rare earth ore deposit, Inner Mongolia, China, 1990, Open-File Report 90-538
• Paper version of analytical results, and basic statistics and sample locality map of stream-sediment, heavy-mineral-concentrate, rock, creosote-bush, palo verde, and Bacillus cereus samples from the Swansea, Planet Peak, Gibraltar Mountain, Cactus Plain, and East Cactus Plain Wilderness Study Areas, La Paz and Mohave Counties, Arizona, 1990, Open-File Report 90-227 A
• Photographs of the October 17th 1989 Loma Prieta, California, earthquake, 1990, Open-File Report 90-547
• Physical characteristics of alluvium and geochemistry of pebbles and cobbles from the alluvium in drill core above the Rabbit Creek gold deposits, Getchell mining district, Humboldt County, Nevada, 1990, Open-File Report 90-32
• Plankton studies in San Francisco Bay, 1990, Open-File Report 90-145
• Pliocene climates; scenario for global warming, 1990, Open-File Report 90-64
• Potassium and thorium maps of the conterminous United States, 1990, Open-File Report 90-338
• Preliminary assessment of the mineral resources of the Cedar City 1° x 2° quadrangle, Utah, 1990, Open-File Report 90-34
• Preliminary geologic map of the Delamar 3 SE Quadrangle, Lincoln County, Nevada, 1990, Open-File Report 90-221
• Preliminary geologic map of the Gregerson Basin Quadrangle, Lincoln County, Nevada, 1990, Open-File Report 90-646
• Hydrography of the Gulf of Maine and Massachusetts Bay, data report for R/V OCEANUS cruise 181, 5-15 February 1987, 1990, Open-File Report 90-350
• Abstracts of the U.S. Geological Survey, Central Region, 1990 Poster Review, 1990, Open-File Report 90-656
• An installation guide to the PC-based time-series data-management and plotting program BOB, 1990, Open-File Report 90-634 B
• Three-dimensional clast orientation in glacial and mass-movement sediments: a compilation and preliminary analysis, 1990, Open-File Report 90-128
• A pilot study of currents and suspended sediment in the Gulf of the Farallones, 1990, Open-File Report 90-476
• Loma Prieta, California, earthquake : a collection of video images videorecording, Part B. Videotape, 1990, Open-File Report 90-12 B
• The 1986 estimate of undiscovered uranium endowment for surficial uranium deposits in the Sandpoint and Spokane NTMS 1 degree x 2 degrees quadrangles, Washington and Idaho, 1990, Open-File Report 90-2
• Preliminary geologic map of the Thaniyat Turayf Quadrangle, sheet 29C, Kingdom of Saudi Arabia, 1990, Open-File Report 90-259
• Preliminary geologic map of the Wadi As Sirhan Quadrangle, sheet 30C, Kingdom of Saudi Arabia, 1990, Open-File Report 90-263
• Preliminary ground-water-quality data and the extent of the ground-water basin from drill-hole, seismic, and gravity data in the Palo Alto 7.5' Quadrangle, California, 1990, Open-File Report 90-74
• Preliminary isoseismal map for the Santa Cruz (Loma Prieta), California, earthquake of October 18, 1989 UTC, 1990, Open-File Report 90-18
• Preliminary map showing the location of productive lode and placer gold mines in Montana (with explanatory text), 1990, Open-File Report 90-241
• Preliminary mineral resource assessment of the Elk City 1° x 2° quadrangle, Idaho and Montana; compilation of geologic, geochemical, geophysical, and mineral deposits information, 1990, Open-File Report 89-16
• Preliminary mineral resource assessment of the Tucson and Nogales 1° by 2° quadrangles, Arizona, 1990, Open-File Report 90-276
• Processed strong-motion data for the central Chile aftershock of April 9, 1985; nine accelerograph sites owned by CHILECTRA, ENDESA, and the Department of Geology and Geophysics, University of Chile, 1990, Open-File Report 90-46
• Properties and hazards of 108 selected substances; 1990 edition, 1990, Open-File Report 90-408
• Quality assurance manual for the Branch of Geochemistry, U.S. Geological Survey, 1990, Open-File Report 90-668
• A Reader on earthquake hazard reduction in the central United States to accompany training courses, 1990, Open-File Report 90-94
• Reconnaissance geochemical exploration for gold in the Ad Darb area, Kingdom of Saudi Arabia, 1990, Open-File Report 90-285
• Report planning, preparation and review guide, 1990, Open-File Report 89-275
• Results of test drilling and hydrologic monitoring in the Indian Bathtub area, Owyhee County, southwestern Idaho, January 1989 through September 1990, 1990, Open-File Report 90-597
• Review of selected water-management models and results of simulations for the Truckee-Carson Rivers system, California and Nevada, 1990, Open-File Report 90-393
• Revised geologic map of the Idaho National Engineering Laboratory and adjoining areas, eastern Idaho, 1990, Open-File Report 90-333
• Rock-Eval pyrolysis data for petroleum-potential evaluation based on well cuttings and core samples from eastern Nevada collected during 1990, 1990, Open-File Report 90-698
• Santa Cruz Seismic Investigations Following the October 17, 1989 Loma Prieta Earthquake, 1990, Open-File Report 90-307
• Seismic velocities from borehole measurements at four locations along a fifty-kilometer section of the San Andreas fault near Parkfield, California, 1990, Open-File Report 90-248
• Selected analytical results, sample locality map, and discussion of trace-element anomalies for rock samples near Kings Canyon, Confusion Range, Millard County, west-central Utah, 1990, Open-File Report 90-317
• Selected translations of the Russian literature on the electrogeochemical sampling technique called CHIM (chastichnoe izvlechennye metallov), 1990, Open-File Report 90-462
• Soil gas radon compared to aerial and ground gamma-ray measurements at study sites near Greeley and Fort Collins, Colorado, 1990, Open-File Report 90-648
• The Southern California Network Bulletin, January - December, 1988, 1990, Open-File Report 90-499
• The Southern California network bulletin, January - December, 1989, 1990, Open-File Report 90-483
• Strong-motion recordings from the ML=5.5 Upland, California earthquake of February 28, 1990, 1990, Open-File Report 90-311
• Studies of circulation and pollutant transport in Massachusetts coastal waters, 1990, Open-File Report 90-328
• Study guide for a beginning course in ground-water hydrology; Part I, Course participants, 1990, Open-File Report 90-183
• Summary of deep oil and gas wells and reservoirs in the U.S., 1990, Open-File Report 90-305
• Summary of geotechnical and hydrologic data collected through April 30, 1990, for the Alani-Paty Landslide, Manoa Valley, Honolulu, Hawaii, 1990, Open-File Report 90-531
• A summary of water-resources activities of the U.S. Geological Survey in Iowa; fiscal year 1990, 1990, Open-File Report 90-583
• Summary of water-resources activities of the U.S. Geological Survey in Washington: Fiscal year 1989, 1990, Open-File Report 90-180
• Syllabus for firearms safety training, 1990, Open-File Report 90-92
• Tabulated analytical results, floppy disc, and sample locality maps for nonmagnetic and selected paramagnetic heavy-mineral concentrates from stream sediment, Glens Falls 1° x 2° quadrangle, New York, Vermont, and New Hampshire, 1990, Open-File Report 90-675
• Tektites in Cretaceous-Tertiary boundary rocks on Haiti, 1990, Open-File Report 90-635
• Total and extractable selenium in soils from the Lake Andes-Wagner irrigation area, South Dakota, 1990, Open-File Report 90-52
• Total and water extractable selenium in soils and stream sediments, and total selenium in alfalfa from the Marty II study area, South Dakota, 1990, Open-File Report 90-330
• U.S. Geological Survey applied research studies of the Cheyenne River System, South Dakota; description and collation of data, water years 1987-88, 1990, Open-File Report 89-580
• USGS Branch of Petroleum Geology bibliography 1989, 1990, Open-File Report 90-674
• Water-extractable elements from the Panoche Fan area of the San Joaquin Valley, California, 1990, Open-File Report 90-292
• Water-quality data-collection activities in Colorado and Ohio; Phase III, evaluation of existing data for use in assessing regional water-quality conditions and trends, 1990, Open-File Report 89-391
• Water resources activities in Florida, 1989-90, 1990, Open-File Report 90-169
• Water-resources activities in Utah by the U.S. Geological Survey, October 1, 1988, to September 30, 1989, 1990, Open-File Report 90-589
• Water-resources activities of the U.S. Geological Survey, 1990, Open-File Report 90-150
• Water-resources activities of the U.S. Geological Survey in Illinois, 1989, 1990, Open-File Report 89-625
• Water-resources investigations in Puerto Rico and the U.S. Virgin Islands, 1986-1988, 1990, Open-File Report 90-122
• Water Resources Research Grant Program project descriptions, fiscal year 1989, 1990, Open-File Report 90-139
• Hydrologic data for the Jemez Mountains, New Mexico, 1990, Open-File Report 90-176
• Principal facts for gravity stations in the Wolf Creek Anticline area, Piceance Basin, Colorado, 1990, Open-File Report 90-261
• Hydrology of the Mississippi River Valley alluvial aquifer, South-Central United States, 1990, Open-File Report 90-358
• Pollen data for a 3-m.y. core record from Tulelake, Siskiyou County, California, 1990, Open-File Report 90-65
• A working bibliography for the Pliocene, 1990, Open-File Report 90-81
• Geology of the Mahd Adh Dhahab District, Kingdom of Saudi Arabia, 1990, Open-File Report 90-315
• County-level estimates of nitrogen and phosphorus fertilizer use in the United States, 1945 to 1985, 1990, Open-File Report 90-130
• Mineralogical data and sample locality map of nonmagnetic, heavy-mineral-concentrate samples collected from the eastern part of the Lime Hills quadrangle, Alaska, 1990, Open-File Report 90-67
• How to construct seven paper models that describe faulting of the earth, 1990, Open-File Report 90-257 A
• How to construct seven paper models that describe faulting of the earth, 1990, Open-File Report 90-257 B
• Annotated bibliography on research conducted in coastal lagoons and estuaries of the Pacific Coast of the United States, 1990, Open-File Report 90-347
• Analytical results and sample locality map of heavy-mineral-concentrate samples from the Delta 1° x 2° quadrangle, Tooele, Juab, Millard, and Utah counties, Utah, 1990, Open-File Report 90-264
• Analytical results and sample locality map of stream-sediment samples from the Delta 1° x 2° quadrangle, Tooele, Juab, Millard, and Utah counties, Utah, 1990, Open-File Report 90-222
• Willie takes a field trip; coloring book, 1990, Open-File Report 90-125
• Lithology, petrography, and geochemistry of three cores from the Goldfield mining district, Nevada, 1990, Open-File Report 90-62
• Digitized geophysical logs for selected wells on or near the Idaho National Engineering Laboratory, Idaho, 1990, Open-File Report 90-366
• Hydrogeologic reconnaissance of the Swope Oil Superfund site and vicinity, Camden and Burlington counties, New Jersey, 1990, Open-File Report 89-402
• Review of the Great Valley sequence, eastern Diablo Range and northern San Joaquin Valley, Central California, 1990, Open-File Report 90-226
• Ground-water levels in water year 1987 and estimated ground-water pumpage in water years 1986-87, Carson Valley, Douglas County, Nevada, 1990, Open-File Report 89-70
• Principal facts for gravity stations in the Elko, Steptoe Valley, Coyote Spring Valley, and Sheep Range areas, eastern and southern Nevada, 1990, Open-File Report 89-30
• Mass properties of conventional core samples from the Sisquoc, Monterey, and Point Sal formations, Unocal Newlove 51 Well, Orcutt oil field, Santa Maria Basin, California, 1990, Open-File Report 90-14
• Geologic map of the Jumpup Canyon and Big Springs quadrangles, Mohave and Coconino counties, Arizona, 1990, Open-File Report 90-258
• Schlumberger soundings in Tule Valley, Utah, 1990, Open-File Report 90-670
• Directory of assistance centers of the National Water Data Exchange (NAWDEX), 1990, Open-File Report 90-142
• Directory of member organizations of the National Water Data Exchange (NAWDEX), 1990, Open-File Report 90-141
• The Water Data Sources Directory of the National Water Data Exchange Southeastern Region, 1990, Open-File Report 90-185
• The Water Data Sources Directory of the National Water Data Exchange Western Region, 1990, Open-File Report 90-599
• Application of grade and tonnage deposit models; the search for ore deposits possibly amenable to small-scale mining, 1990, Open-File Report 90-412
• Cruise report of R/V S.P.Lee, Leg 4, 1990 California continental borderland, 1990, Open-File Report 90-502
• An evaluation and geochemical survey of the Farah Garan East Prospect, Southeast Asir, Kingdom of Saudi Arabia, 1990, Open-File Report 90-421
• A Cu-Ni-Mn-Zn mineral resources deposit model for the northern Pacific Oceanic Basin, 1990, Open-File Report 90-402
• Bottom sediment along oil spill trajectory in Prince William Sound and along Kenai Peninsula, Alaska; Chapter D, Plutonium and (super 210) Pb activities in two cores from Prince William Sound, 1990, Open-File Report 90-39 D
• Evolution of the Red Mountain alunite deposit, Lake City, Colorado, 1990, Open-File Report 90-235
• Loma Prieta, California, earthquake October 18 (GMT), 1989; processed strong-motion records, Volume 1, 1990, Open-File Report 90-247
• Feasibility study of the seismic reflection method in Amargosa Desert, Nye County, Nevada, 1990, Open-File Report 89-133
• Wide-angle seismic recordings obtained during the tact multichannel reflection profiling in the northern Gulf of Alaska, 1990, Open-File Report 90-663
• A protocol for onsite screening of volatile organic compounds using a portable gas chromatograph, 1990, Open-File Report 90-379
• Chemical, geologic, and hydrologic data from the study of acidic contamination in the Miami Wash-Pinal Creek area, Arizona, water years 1988-89, 1990, Open-File Report 90-395
• Selected meteorological data for an arid climate over bare soil near Beatty, Nye County, Nevada, November 1977 through May 1980, 1990, Open-File Report 90-195
• Lateral movement of contaminated ground water from Merrill Field Landfill, Anchorage, Alaska, 1990, Open-File Report 89-624
• Time-to-failure analysis of seismicity preceding the 1989 Loma Prieta earthquake, 1990, Open-File Report 90-666
• Plan of study for the Ohio-Indiana carbonate-bedrock and glacial- aquifer system, 1990, Open-File Report 90-151
• Remarks on calcareous and siliceous nannoplankton biostratigraphy for some Cretaceous and Tertiary core samples from southern New Jersey, 1990, Open-File Report 90-278
• Analytical results and sample locality maps of rock samples from the northwestern Idaho Falls and the northeastern Hailey 1 degree by 2 degrees degree quadrangles, Idaho, 1990, Open-File Report 90-645
• Spectrographic analyses of insoluble-residue samples in and adjacent to the Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 100, 101, and 102, 1990, Open-File Report 90-58
• Spectrographic analyses of insoluble-residue samples Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 106, 107 and 108, 1990, Open-File Report 90-4
• Spectrographic analyses of insoluble-residue samples Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 112, 113, 114, and 115, 1990, Open-File Report 90-6
• Spectrographic analyses of insoluble-residue samples, Joplin 1 degree x 2 degrees Quadrangle, Kansas and Missouri; drill hole Nos. 65, 66 and 67, 1990, Open-File Report 90-22
• Spectrographic analyses of insoluble-residue samples, Joplin 1 degree x 2 degrees Quadrangle, Kansas and Missouri; drill hole Nos. 68, 69, and 70, 1990, Open-File Report 90-20
• Spectrographic analyses of insoluble-residue samples, Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 116, 117, and 118, 1990, Open-File Report 90-7
• Spectrographic analyses of insoluble-residue samples, Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 119, 120, and 121, 1990, Open-File Report 90-8
• Spectrographic analyses of insoluble-residue samples, Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 134, 135, and 136, 1990, Open-File Report 90-223
• Spectrographic analyses of insoluble-residue samples, within and adjacent to the Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 103, 104, and 105, 1990, Open-File Report 90-3
• Spectrographic analyses of insoluble-residue samples, within and adjacent to the Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 109, 110, and 111, 1990, Open-File Report 90-5
• Spectrographic analyses of insoluble-residue samples, within and adjacent to the Joplin 1 degree x 2 degrees Quadrangle, Missouri and Kansas; drill hole Nos. 122, 123, and 124, 1990, Open-File Report 90-9
• Integrating petroleum-occurrence information into a basin-classification system, 1990, Open-File Report 90-477
• Operational guidelines for assistance centers of the National Water Data Exchange, 1990, Open-File Report 90-352
• A geographic information system data base for coal and water resources of the Powder River coal region, southeastern Montana, 1990, Open-File Report 90-568
• A bibliography of atrazine and its simple degradation products in the environment, 1990, Open-File Report 89-613
• Preliminary maps showing landslide deposits and related features in New Mexico, 1990, Open-File Report 90-293
• Foraminifers from the upper part of the Lewis Shale (Upper Cretaceous) near Durango, Colorado, 1990, Open-File Report 90-220
• Principal facts for 398 gravity stations in the Palo Alto 7.5' quadrangle, California, 1990, Open-File Report 90-17 A
• Principal facts for 398 gravity stations in the Palo Alto 7.5' quadrangle, California, 1990, Open-File Report 90-17 B
• Bottom sediment along oil spill trajectory in Prince William Sound and along Kenai Peninsula, Alaska; Chapter A, Characterization of sample sites along the oil spill trajectory in Prince William Sound and the Gulf of Alaska, 1990, Open-File Report 90-39 A
• Electric logging and electrical properties of rocks in Rainier Mesa area, Nevada Test Site, Nevada, 1990, Open-File Report 90-31
• Surficial characteristics of the bay floor of South San Francisco, San Pablo, and Suisun Bays, California, 1990, Open-File Report 90-665
• Ground failure associated with the Puget Sound region earthquakes of April 13, 1949, and April 29, 1965, 1990, Open-File Report 90-687
• Geohydrology and water quality of the Roubidoux Aquifer, northeastern Oklahoma, 1990, Open-File Report 90-570
• Sidescan sonograph patterns offshore of the southern Delmarva Peninsula, 1990, Open-File Report 90-662
• Hydrographic, biological, and nutrient properties of Tomales Bay, California, March 1985 to May 1986, 1990, Open-File Report 90-178
• Stratigraphy, descriptions, and physical properties of sediments cored in Lake Michigan, 1990, Open-File Report 90-478
• Operation of hydrologic data-collection stations by the U.S. Geological Survey in 1989, 1990, Open-File Report 90-171
• Mineral resources of additions to the La Madre Mountains Wilderness Study Area, Clark County, Nevada, 1990, Open-File Report 90-679
• Concentrations of metals in bed material in the area of Congaree Swamp National Monument and in water in Cedar Creek, Richland County, South Carolina, 1990, Open-File Report 90-370
• Descriptive and grade-tonnage models for distal disseminated Ag-Au deposits; a supplement to U.S. Geological Survey bulletin 1693, 1990, Open-File Report 90-282
• Geohydrology and evapotranspiration at Franklin Lake playa, Inyo County, California, 1990, Open-File Report 90-356
• Hydrologic, meteorological, and unsaturated-zone moisture-content data, Franklin Lake Playa, Inyo County, California, 1990, Open-File Report 89-595
• Principal facts for gravity stations in central Connecticut, 1990, Open-File Report 90-628
• Principal facts for gravity stations in Maryland, northern Virginia, southern Pennyslvania and the District of Columbia, 1990, Open-File Report 90-265
• Physical and chemical data for ground water in the Michigan basin, 1986-89, 1990, Open-File Report 90-368
• Hydrological, meteorological, and geohydrological data for an unsaturated zone study near the radioactive waste management complex, Idaho National Engineering Laboratory, Idaho; 1987, 1990, Open-File Report 90-114
• Chemical, tissue, and physical data from water and bottom material in the lower Calcasieu River, Louisiana, 1985-88, 1990, Open-File Report 89-420
• Plan of study for selected toxic substances in the Calcasieu River, Louisiana, 1990, Open-File Report 90-148
• A primer on clothing systems for cold-weather field work, 1990, Open-File Report 89-415
• Fine-grained gold in stream sediments of east-central Lemhi County, Idaho, 1990, Open-File Report 90-332
• Stratigraphic correlation and interpretation of exploratory wells, Alaska Peninsula, 1990, Open-File Report 90-279
• Ground-water flow and solute movement to drain laterals, western San Joaquin Valley, California; I, Geochemical assessment, 1990, Open-File Report 90-136
• Distribution of the basal clastic unit of the Oligocene Chadron Formation in the alliance 2-degree Quadrangle, northwestern Nebraska, 1990, Open-File Report 90-416
• Mineral resources of an addition to the Black Rock Desert Wilderness Study Area, Humboldt County, Nevada, 1990, Open-File Report 90-618
• Mineral resources of the Grapevine Mountain Wilderness Study Area, Esmeralda County, Nevada, 1990, Open-File Report 90-620
• Mineral resources of the Queer Mountain Wilderness Study Area, Esmeralda County, Nevada, 1990, Open-File Report 90-619
• Temperatures and natural gamma-ray logs obtained in boreholes MLGRAP #1 and #2, Mammoth Lakes, California; data and preliminary interpretations, 1990, Open-File Report 90-460
• Estimates of undiscovered conventional resources of oil and gas for Federal Lands, and for Indian and Native Lands of the Continental United States, 1990, Open-File Report 90-705
• Petroleum geology of the Powder River basin, Wyoming and Montana, 1990, Open-File Report 88-450 P
• Geology of east-central Alaska, 1990, Open-File Report 90-289
• Basin characteristics, history of stream gaging, and statistical summary of selected streamflow records for the Rapid Creek basin, western South Dakota, 1990, Open-File Report 90-120
• Mineral resources of the Mount Ellen-Blue Hills (Addition) Wilderness Study Area, Wayne County, Utah, 1990, Open-File Report 90-335
• A literature survey of information on well installation and sample collection procedures used in investigations of ground-water contamination by organic compounds, 1990, Open-File Report 90-378
• Water-resources programs and hydrologic-information needs, Marion County, Indiana, 1987, 1990, Open-File Report 90-159
• Nutrients, pesticides, surfactants, and trace metals in ground water from the Howe and Mud Lake areas upgradient from the Idaho National Engineering Laboratory, Idaho, 1990, Open-File Report 90-565
• Dinoflagellate-cyst census data from the seabed samples of Wall and others (1977) and Turon (1984), 1990, Open-File Report 90-613
• Joint spacings, mineral modes and grain size measurements for selected granitic rocks in the northern Rockies and in southwest England, 1990, Open-File Report 90-48
• Checklists of Jurassic and Cretaceous macrofauna from U.S. Geological Survey collections within the San Jose 1:100,000 map sheet, California, 1990, Open-File Report 90-534
• Bibliography of U.S. Geological Survey reports on the water resources of Florida, 1886-1989, 1990, Open-File Report 90-143
• Solid-precipitation (snowfall) measurement intercomparison, Bismarck, North Dakota, 1990, Open-File Report 90-124
• Geoscience investigations that emphasize chemical, physical, and biological ecosystem processes, 1990, Open-File Report 90-288
• Interfacial contact angle measurements of water, mercury, and 20 organic liquids on quartz, calcite, biotite, and Ca-montmorillonite substrates, 1990, Open-File Report 90-409
• Oxygen depletion studies in the Electrical Power Research Institute, Compressed Air Energy Storage Facility, Pittsfield, Illinois, 1990, Open-File Report 90-36
• Preliminary Geologic map of the Cougar quadrangle, Cowlitz and Clark counties, Washington, 1990, Open-File Report 90-631
• Preliminary geologic map of the Goat Mountain quadrangle, Cowlitz County, Washington, 1990, Open-File Report 90-632
• Cartographic projection procedures for the UNIX environment; a user's manual, 1990, Open-File Report 90-284
• Vitrinite reflectance values of coal from drill-hole cuttings from the Fruitland and Menefee formations, San Juan Basin, New Mexico, 1990, Open-File Report 90-290
• Evaluation of selenium mobility in soil using sorption experiments and a numerical model, western San Joaquin Valley, California, 1990, Open-File Report 90-135
• Ground-water flow and solute movement to drain laterals, western San Joaquin Valley, California; II, Quantitative hydrologic assessment, 1990, Open-File Report 90-137
• Statistical summaries of selected Iowa streamflow data through September 30, 1988, 1990, Open-File Report 90-170
• An electronic blaster for use in refraction seismology, 1990, Open-File Report 90-429
• Hydrologic data collected in the vicinity of the proposed gamma-ray and neutrino detector site, Hot Spring County, Arkansas, 1988-89, 1990, Open-File Report 89-623
• Geohydrologic, ground-water quality, and streamflow data for the stratified-drift aquifers in the lower Merrimack and coastal river basins, southeastern New Hampshire, 1990, Open-File Report 89-390
• Preliminary permeability and water-retention data for nonwelded and bedded tuff samples, Yucca Mountain area, Nye County, Nevada, 1990, Open-File Report 90-569
• U.S. Great Lakes Shoreline mapping plan developed by the National Oceanic and Atmospheric Administration and U.S. Geological Survey, 1990, Open-File Report 90-97
• Analytical results and sample locality map of stream-sediment and heavy-mineral-concentrate samples from the Little Wood River (ID-053-004) Wilderness Study Area, Blaine County, Idaho, 1990, Open-File Report 90-322
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Willow Creek (CO-010-002) and Skull Creek (CO-010-003) Wilderness Study Areas, Moffat County, Colorado, 1990, Open-File Report 90-281
• The Sitkoh Bay alkalic plutonic suite: Silurian or older alkalic magmatism on eastern Chichagof Island, southeastern Alaska, 1990, Open-File Report 90-297
• Late Cretaceous pollen from the Salinian(?) suspect terrane at Pigeon Point, San Mateo County, California, 1990, Open-File Report 90-523
• Palynological contribution to geologic mapping of coal-bearing upper Paleocene rocks in the lower Indus coal region, Pakistan, 1990, Open-File Report 90-243
• Alameda County, California selected references to the geologic environment, 1990, Open-File Report 90-630
• Geohydrology and simulation of ground-water flow in the Mesilla Basin, Dona Ana County, New Mexico, and El Paso County, Texas, 1990, Open-File Report 88-305
• A Mass-balance nitrate model for predicting the effects of land use on ground-water quality in municipal wellhead-protection areas, 1990, Open-File Report 88-493
• Geochemical results, sample localities, and descriptions of some rocks from the Proterozoic Kilbuck terrane, Goodnews Quadrangle, southwestern Alaska, 1990, Open-File Report 90-681
• Water levels in periodically measured wells in the Yucca Mountain area, Nevada, 1988, 1990, Open-File Report 90-113
• Feasibility of privatization of the hydrologic data collection and analysis functions of the U.S. Geological Survey., 1990, Open-File Report 90-184
• Upper Paleocene foraminiferal biostratigraphy and paleoenvironments of the Salt Range, Punjab, Pakistan, 1990, Open-File Report 91-112
• Bibliography on sampling ground water for organic compounds, 1990, Open-File Report 90-564
• The U.S. Geological Survey Federal-State cooperative water-resources program fiscal year 1989, 1990, Open-File Report 90-353
• Aquifer-characteristic and water-chemistry data from wells on or near Navajo tribal lands in the Zuni River basin and Whitewater Arroyo drainage, west-central New Mexico, 1990, Open-File Report 90-147
• Data that describe at-a-point temporal variations in the transport rate and particle-size distribution of bedload; East Fork River, Wyoming, and Fall River, Colorado, 1990, Open-File Report 90-193
• Great Lakes coastal mapping workshop, 1990, Open-File Report 91-20
• Bottom sediment along oil spill trajectory in Prince William Sound and along Kenai Peninsula, Alaska; Chapter C, Radionuclide tracer and sediment oxygen uptake rates used to identify potential contamination zones of the Alaskan shelf in response to the Exxon Valdez oil spill, 1990, Open-File Report 90-39 C
• Interpretation of magnetic maps of the northern Gulf of Alaska, with emphasis on the source of the Slope Anomaly, 1990, Open-File Report 90-348
• Short wave loop-loop sounder, 1990, Open-File Report 90-318
• Instructions for use of U.S. Geological Survey standard field note summary form for visit to remote seismograph station, 1990, Open-File Report 90-625
• Mineral chemistry of the Pioneer Batholith, Beaverhead County, southwestern Montana; microprobe data tables for feldspar, amphibole, mica, pyroxene, and necessary minerals, 1990, Open-File Report 90-652
• Principal results of a ground-water study of Honey Lake valley, California and Nevada, 1990, Open-File Report 90-155
• Magmatic history of the East Tintic Mountains, Utah, 1990, Open-File Report 90-95
• A computer program for calculating subregional water budgets using results from the U.S. Geological Survey Modular Three-Dimensional Finite- Difference Ground-Water Flow Model, 1990, Open-File Report 90-392
• A simple contouring program for gridded data, 1990, Open-File Report 90-144
• Water-quality trends and basin activities and characteristics for the Albemarle-Pamlico estuarine system, North Carolina and Virginia, 1990, Open-File Report 90-398
• A computer program in BASIC for construction of two-layer, seismic refraction forward models within which elevation and thickness of the upper layer change and velocities vary laterally within both layers, 1990, Open-File Report 90-320
• Computer programs in HP 9845 BASIC for modeling and interpreting multiple-layer, plane-interface shallow refraction seismics, 1990, Open-File Report 90-473
• A two-layer, multiple-coverage seismic refraction method with computer programs in BASIC to expedite its application, 1990, Open-File Report 90-266
• Reconnaissance bedrock geologic map of the rocks northwest of the Monroe Fault, Concord quadrangle, Vermont, 1990, Open-File Report 90-283
• Low-flow characteristics of streams in Virginia, 1990, Open-File Report 89-586
• A preliminary study of thermometry and metal sources of the Spar Lake strata-bound copper-silver deposit, Belt Supergroup, Montana, 1990, Open-File Report 90-484
• Geologic map and sections of the Steeple Rock Quadrangle, Grant and Hidalgo Counties, New Mexico, 1990, Open-File Report 90-240
• Geology and mineral deposits of the Steeple Rock and Duncan mining districts, Grant and Hidalgo counties, New Mexico, and Greenlee County, Arizona, 1990, Open-File Report 90-239
• Quaternary geologic map of the San Jose East Quadrangle, Santa Clara County, California, 1990, Open-File Report 90-427
• Maps showing elevation of bedrock and implications for design of engineered structures to withstand earthquake shaking in San Mateo County, California, 1990, Open-File Report 90-496
• Description of digital data from a helicopter geophysical survey to map brine contamination— Brookhaven Oil Field, Lincoln County, Mississippi, 1990, Open-File Report 90-79
• Thermal-pulse flowmeter for measuring slow water velocities in boreholes, 1990, Open-File Report 87-121
• Interactive Macintosh display of petroleum exploration through time across the continental United States, 1990, Open-File Report 90-676
• Macintosh computer display of the history of oil and gas exploration in the Denver basin of Colorado, Nebraska and Wyoming, 1990, Open-File Report 90-321
• Water-quality, well-construction, and ground-water level data for an investigation of radionuclides in ground water, Hickman and Maury counties, Tennessee, 1990, Open-File Report 90-190
• Sediment-source data for four basins tributary to Lake Tahoe, California and Nevada; August 1983-June 1988, 1990, Open-File Report 89-618
• Development of alert criteria for future volcanic unrest in Long Valley Caldera, California, 1990, Open-File Report 90-658
• Tabulation of CO₂, SO₂, and He concentrations in summit fumarole gases and wind and rainfall data at Kilauea Volcano, Hawaii, for the period June 1987 - February 1989, 1990, Open-File Report 90-507
• Tabulation of N₂, O₂, CO₂, and He concentrations in soil gases collected daily for 11 months from 0.3-, 0.6-, 1.2-, and 2.0-m depths, 1990, Open-File Report 90-686
• Tabulation of N₂, O₂, CO₂, and He concentrations in soil gases collected regularly for 13 months at a site on the summit of Kilauea Volcano, 1990, Open-File Report 90-661
• FREQFIT; a computer program which performs numerical regression and statistical chi-squared goodness of fit analysis, 1990, Open-File Report 89-139
• A numerical study of some potential sources of error in side-by-side seismometer evaluations, 1990, Open-File Report 90-406
• The effects of the 1988 drought on water resources in Wisconsin, 1990, Open-File Report 90-149
• Executive summary; assessing the response of Emerald Lake, an alpine watershed in Sequoia National Park, California, to acidification during snowmelt using a simple hydrochemical model, 1990, Open-File Report 90-357
• Geology of the Rainier Mesa-Aqueduct Mesa tunnel areas—U12n tunnel, 1990, Open-File Report 90-623
• Annotated bibliography of gamma-ray methods applied to gold exploration, 1990, Open-File Report 90-203
• Data on polychlorinated biphenyls, dieldrin, lead, and cadmium in Wisconsin and Upper Michigan tributaries to Green Bay, July 1987 through April 1988, 1990, Open-File Report 89-52
• U.S. Geological Survey multichannel seismic data: National Energy Research Seismic Library NERSL CD-ROM 1, 1990, Open-File Report 90-699
• Third international conference on Ground penetrating radar; abstracts of the technical meeting, 1990, Open-File Report 90-414
• International workshop on Antarctic offshore acoustic stratigraphy (Antostrat); overview and extended abstracts, June 7 to 10, 1990, 1990, Open-File Report 90-309
• Reconnaissance study of petroleum source-rock characteristics of core samples from the Sisquoc and Monterey formations in a north-south subsurface transect across the onshore Santa Maria basin and in surface sections along the Santa Barbara-Ventura coast, Southern California, 1990, Open-File Report 89-108
• Maps of the thickness of Cenozoic deposits and the isostatic residual gravity over basement for Nevada, 1990, Open-File Report 90-404
• A six-channel seismic amplifier, 1990, Open-File Report 90-346
• Sedimentation and tectonics of the Sylhet Trough, northeastern Bangladesh, 1990, Open-File Report 90-313
• Results of inductively coupled plasma-atomic emission spectroscopy analyses of minus 30-mesh stream-sediment samples from within and adjacent to the National Petroleum Reserve Alaska, 1990, Open-File Report 90-501
• Follow-up evaluation of fifteen geochemically anomalous areas and evaluation of four prospects in the Farah Garan-Kutam mineral belt, Kingdom of Saudi Arabia, 1990, Open-File Report 90-418
• Ground-water levels in Wyoming, 1980 through September 1989, 1990, Open-File Report 90-106
• Analytical results and sample locality map of stream-sediment samples from the Reno 1° x 2° quadrangle, California and Nevada, 1990, Open-File Report 90-204
• Ground-water resources of the Arkansas River basin in Arkansas, 1990, Open-File Report 88-725
• Ground-water resources of the upper White River basin in Arkansas, 1990, Open-File Report 88-724
• Estimation of condensate in the assessment of undiscovered petroleum resources, 1990, Open-File Report 90-230
• The undiscovered oil and gas of Afghanistan, 1990, Open-File Report 90-401
• Hydrologic data for the Weldon Spring chemical plant site and vicinity property, St. Charles County, Missouri, 1986-90, 1990, Open-File Report 90-552
• Geologic map of the Loudoun County portion of the Middleburg Quadrangle, Virginia, 1990, Open-File Report 90-641
• Reducing earthquake hazards in Utah; the crucial connection between researchers and practitioners, 1990, Open-File Report 90-217
• Seismic cassette recorder (SCR) playback and digitizing system for IBM AT compatible computer, 1990, Open-File Report 90-99
• Jordan Seismic System; final project report, 1990, Open-File Report 90-667
• Rehydration of desiccated Argonne Premium Coal samples, 1990, Open-File Report 90-482
• Geohydrologic data from drill-bit cuttings and rotary cores from test-hole USW UZ-13, Yucca Mountain area, Nye County, Nevada, 1990, Open-File Report 90-362
• Geohydrologic data from test hole USW UZ-7, Yucca Mountain area, Nye County, Nevada, 1990, Open-File Report 88-465
• A finite-element model for simulation of two-dimensional steady-state ground-water flow in confined aquifers, 1990, Open-File Report 90-187
• Water-quality data (October 1988 through September 1989) and statistical summaries (March 1985 through September 1989) for the Clark Fork and selected tributaries from Galen to Missoula, Montana, 1990, Open-File Report 90-168
• Anomalous low-density wolframite and fluid inclusion control of density, evidence from fluid inclusion content of water and carbon dioxide, 1990, Open-File Report 89-679
• Methodology to derive water-quality trends for use by the National Water Summary Program of the U.S. Geological Survey, 1990, Open-File Report 90-359
• Testing for long-term stability of two-color geodimeters; January 1986 to August 1989, 1990, Open-File Report 90-91
• A plan for the study of the hydrogeology of bedrock of New England, 1990, Open-File Report 90-374
• Vitrinite reflectance data from Cretaceous and Tertiary rocks, San Juan Basin, New Mexico and Colorado, 1990, Open-File Report 90-659
• Implementation plan for the National Water-Quality Assessment Program, 1990, Open-File Report 90-174
• Geologic map of the northern part of the Rectortown Quadrangle, Virginia, 1990, Open-File Report 90-639
• History of ground-water contamination and summary of ground-water investigations through 1985 at four industrial sites, Logan Township, New Jersey, 1990, Open-File Report 90-102
• QADATA user's manual; an interactive computer program for the retrieval and analysis of the results from the external blind sample quality- assurance project of the U.S. Geological Survey, 1990, Open-File Report 90-162
• Economic heavy minerals in sediments from an offshore area east of Cape Charles, Virginia, 1990, Open-File Report 90-451
• Ground-water study of the central Coastal Plain, North Carolina, 1990, Open-File Report 90-192
• Road guide through lower Paleozoic rock units in the Osgood Mountains and surrounding areas, and a stop at the Golconda thrust fault, Humboldt County, north-central Nevada, 1990, Open-File Report 90-72
• Alaska onshore national assessment program; geology and petroleum resources potential of six onshore Alaska provinces, 1990, Open-File Report 88-450 T
• Analytical results and sample locality map of stream-sediment and heavy-mineral-concentrate samples from the Sleeping Giant Wilderness Study Area (MT-075-111), Lewis and Clark County, Montana, 1990, Open-File Report 90-469
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Gold Creek (OR-003-033) and the Sperry Creek (OR-003-035) Wilderness Study Areas, Malheur County, Oregon, 1990, Open-File Report 90-29
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Owyhee Breaks (OR-003-059) and the Blue Canyon (OR-003-073) Wilderness Study Areas, Malheur County, Oregon, 1990, Open-File Report 90-28
• Analytical results and sample locality map of the nonmagnetic, heavy-mineral-concentrate samples collected from the eastern part of the Lime Hills quadrangle, Alaska, 1990, Open-File Report 90-68
• Evaluation of three scenarios of ground-water withdrawal from the Mississippi River alluvial aquifer in northwestern Mississippi, 1990, Open-File Report 90-103
• Purgeable organic compounds in ground water at the Idaho National Engineering Laboratory, Idaho; 1988 and 1989, 1990, Open-File Report 90-367
• Radionuclides, metals, and organic compounds in water, eastern part of A & B Irrigation District, Minidoka County, Idaho, 1990, Open-File Report 90-191
• A networked computer configuration for seismic monitoring of volcanic eruptions, 1990, Open-File Report 90-422
• Public-supply water use in Florida, 1987, 1990, Open-File Report 90-596
• Summary of marine Pliocene sites in southern and western Alaska, 1990, Open-File Report 90-82
• Measurement of structural response characteristics of full-scale buildings; selection of structures, 1990, Open-File Report 90-677
• Ground-water flow in the New Jersey coastal plain, 1990, Open-File Report 87-528
• Summary of the Ancestral Rocky Mountains epeirogeny in Wyoming and adjacent areas, 1990, Open-File Report 90-447
• Geologic map of the Coastal Plain and upland deposits, Washington West quadrangle, Washington, D.C., Maryland, and Virginia, 1990, Open-File Report 90-654
• Ground-water data for the Portland Basin, Oregon and Washington, 1990, Open-File Report 90-126
• Flood of February 1989 in Kentucky, 1990, Open-File Report 90-158
• DIGHEM IV survey for the U.S. Geological Survey along the Getchell Trend, Humboldt County, Nevada, 1990, Open-File Report 90-319
• Paleoenvironmental analysis of latest Quaternary levee deposits of Monterey Fan, Central California Continental margin : foraminifers and pollen, Core S3-15G, 1990, Open-File Report 90-692
• Deterioration of building stones in Washington, DC; a field trip guide, 1990, Open-File Report 90-479
• A detailed study of the USGS reducing-gas sensor with field tests at Long Valley, California, 1990, Open-File Report 90-61
• Analytical results for 147 water samples from the Elkhorn Wilderness Study Area, Broadwater and Jefferson counties, Montana, 1990, Open-File Report 90-528
• Analytical results for 41 water samples from the South Kawishiwi River study area, northeastern Minnesota, 1990, Open-File Report 90-419
• Analytical results for gold in 1412 stream-sediment samples from the Richfield 1 degree x 2 degrees Quadrangle, Utah, 1990, Open-File Report 90-237
• Gold contents of 766 A-horizon soil samples from the Vermilion District, northeastern Minnesota, 1990, Open-File Report 90-86
• Water resources publications for Alabama, 1857-1990, 1990, Open-File Report 90-567
• Evaluation of selected methods for determining streamflow during periods of ice effect, 1990, Open-File Report 90-554
• Design and construction of a mobile, core-processing facility, 1990, Open-File Report 90-344
• Geochemical survey of the Sauk sequence of the Western United States, 1990, Open-File Report 90-617
• Videocassette demonstrating the application of Geographic Information Systems techniques to basin characterization case study for the San Juan Basin, New Mexico, 1990, Open-File Report 90-275
• Preliminary geologic map of the Orwig Hump area, Washington and Idaho, 1990, Open-File Report 91-24
• Preliminary geologic map of the Wigwams area, Bonner and Boundary County, Idaho, 1990, Open-File Report 91-25
• Documentation of model input and output values for the geohydrology and mathematical simulation of the Pajaro Valley aquifer system, Santa Cruz and Monterey counties, California, 1990, Open-File Report 90-196
• Geologic map of the coastal plain part of the Joplin Quadrangle, Stafford and Prince William counties, Virginia, 1990, Open-File Report 90-550
• Statistical summaries of streamflow data in Oregon: Volume 1 — Monthly and annual streamflow, and flow-duration values, 1990, Open-File Report 90-118
• Latest Cretaceous and Cenozoic magmatism in mainland Alaska, 1990, Open-File Report 90-84
• Channel changes at cross sections of the Powder River between Moorhead and Broadus, Montana, 1975-88, 1990, Open-File Report 89-407
• Faults, fractures, and other deformation features produced during loading of granite in triaxial equipment, 1990, Open-File Report 90-349
• Annual yield and selected hydrologic data for the Arkansas River Basin Compact, Arkansas-Oklahoma: 1989 water year, 1990, Open-File Report 90-131
• Lithologic description of the Site E corehole, Idaho National Engineering Laboratory, Butte County, Idaho, 1990, Open-File Report 90-487
• Manual for comparing methods of designing hydrologic-data-collection networks, 1990, Open-File Report 90-389
• Computer programs for analyzing digital seismic data, 1990, Open-File Report 90-35
• Hydrogeologic and water-quality data from well clusters near the wastewater-treatment plant, U.S. Marine Corps Air Station, Cherry Point, North Carolina, 1990, Open-File Report 89-615
• A user's guide to the PC-based time-series data-management and plotting program BOB, 1990, Open-File Report 90-56
• Temperatures of springs in the vicinity of Crater Lake, Oregon, in relation to air and ground temperatures, 1990, Open-File Report 90-671
• U.S. Geological Survey National Computer Technology Meeting; Program and abstracts, May 7-11, 1990, 1990, Open-File Report 90-161
• 1990 proceedings of the National Earthquake Prediction Evaluation Council : January 11-12, 1990, Berkeley, California ; April 30 - May 1, 1990, Menlo Park, California ; June 6, 1990, Menlo Park, California, 1990, Open-File Report 90-722
• Records of wells and chemical analyses of ground water in Deuel and Hamlin counties, South Dakota, 1990, Open-File Report 90-391
• Borehole magnetometry; detection of a steel liner from a nearby observation borehole, 1990, Open-File Report 90-492
• Estimates of dissolved solids and major dissolved constituents for 70 streamflow-gaging stations in the Upper Colorado River basin, Arizona, Colorado, New Mexico, Utah, and Wyoming, 1990, Open-File Report 87-547
• Compilation of modal analyses of volcanic rocks from the Nevada Test Site area, Nye County, Nevada, 1990, Open-File Report 90-87
• Preliminary geologic map of the Delamar 3 SW Quadrangle, Lincoln County, Nevada, 1990, Open-File Report 90-336
• Library SEARCH routine, 1990, Open-File Report 90-485
• Hydrologic and chemical data from selected wells and springs in southern Elmore County, including Mountain Home Air Force Base, southwestern Idaho, Fall 1989, 1990, Open-File Report 90-112
• A review of the geology and petroleum potential of southwest Montana, 1990, Open-File Report 88-450 R
• Calibration of a texture-based model of a ground-water flow system, western San Joaquin Valley, California, 1990, Open-File Report 90-573
• Coal quality and compositional characteristics of the Upper Freeport coal bed, Pennsylvania, source of the Argonne #1 Premium Sample, 1990, Open-File Report 90-697
• The track of the Yellowstone hotspot: Volcanism, faulting, and uplift, 1990, Open-File Report 90-415
• Whole-rock and clay mineralogies of deeply-buried rocks, Permian upper part of the Minnelusa Formation, Powder River Basin, Wyoming, 1990, Open-File Report 90-673
• A graphical kernel system (GKS) version of computer program MODPATH-PLOT for displaying path lines generated from the U.S. Geological Survey modular three-dimensional ground-water flow model, 1990, Open-File Report 89-622
• Lithology and X-ray mineralogy of the Conoco 145-1 Well, U.S. North Atlantic outer continental shelf, 1990, Open-File Report 90-255
• Archiving online data to optical disk, 1990, Open-File Report 90-575
• Catalog of drilling-mud-weight histories for selected wells, northern Green River basin, Wyoming, Volume 2, 1990, Open-File Report 90-262
• Loma Prieta, California, earthquake of October 17, 1989; logs of original and acquired videotapes and release forms, 1990, Open-File Report 90-411
• Geology near a hazardous waste landfill at the headwaters of Lake Marion, Sumter County, South Carolina, 1990, Open-File Report 90-236
• The Hawaiian Volcano Observatory Polling Telemetry System for low frequency data acquisition, 1990, Open-File Report 90-525
• Geology of the Bir Nifazi Quadrangle, Kingdom of Saudi Arabia, 1990, Open-File Report 90-301
• Tectonic history of the northern Nabitah fault zone, Arabian Shield, Kingdom of Saudi Arabia, 1990, Open-File Report 90-316
• Bottom sediment along oil spill trajectory in Prince William Sound and along Kenai Peninsula, Alaska; Chapter E, Preliminary report on benthic foraminifers from Prince William Sound, Alaska, 1990, Open-File Report 90-39 E
• Bottom sediment along oil spill trajectory in Prince William Sound and along Kenai Peninsula, Alaska; Chapter B, Comparison of Exxon Valdez oil with extractable material from deep-water bottom sediment in Prince William Sound and the Gulf of Alaska, 1990, Open-File Report 90-39 B
• Preliminary geologic map of the Milligan Mountain Quadrangle, Catron County, New Mexico, 1990, Open-File Report 90-268
• Applications of the USGS aftershock sequence model and guidelines for drafting aftershock forecasts, 1990, Open-File Report 90-341
• Bottom sediment along oil spill trajectory in Prince William sound and along Kenai Peninsula, Alaska; Chapter F, Conclusions and recommendations regarding Prince William Sound oil spill, 1990, Open-File Report 90-39 F
• Late Quaternary stratigraphy and sedimentary features along the Wisconsin shoreline, southwestern Lake Michigan, 1990, Open-File Report 90-215
• Geochemistry and origin of combustible gas in Crested Butte, Gunnison County, Colorado, 1990, Open-File Report 90-324
• Production capability forecasts of crude oil and natural gas liquids to 2010 for non-OPEC countries, 1990, Open-File Report 90-280
• Reconnaissance geologic map of the southern Sierra Nevada, Kern, Tulare and Inyo counties, California, 1990, Open-File Report 90-337
• Geologic map of the Indian Cove Quadrangle, Lincoln County, Nevada, 1990, Open-File Report 90-224
• Summary of selected characteristics of large reservoirs in the United States and Puerto Rico, 1988, 1990, Open-File Report 90-163
• GEOMENU: a program for using US GeoData files from 1:2,000,000-scale maps in ISM, 1990, Open-File Report 90-77
• Stable isotope systematics and magmatic and hydrothermal processes in the Summitville, CO gold deposit, 1990, Open-File Report 90-626
• Large springs in the Valley and Ridge physiographic province of Pennsylvania, 1990, Open-File Report 90-164
• Tests to explore the utility of gravity anomalies and topographic data as possible predictors of locations of seismicity for two areas in California, 1990, Open-File Report 90-642
• Response spectrum techniques for predicting wind-induced vibrations and discomfort in high-rise buildings, 1990, Open-File Report 90-19
• Strong-motion records from earthquakes of June 13, 1988, November 10, 1988, and April 3, 1989, on the Calaveras Fault, Central California, 1990, Open-File Report 90-481
• Water resources data collected during water year 1988 at selected James River basin sites in North Dakota and South Dakota, 1990, Open-File Report 90-101
• U.S. Geological Survey Library Classification System, 1990, Open-File Report 90-526
• Report of the River Master of the Delaware River; for the period December 1, 1988 to November 30, 1989, 1990, Open-File Report 90-551
• Geologic/geomorphic and structure maps of the northern quarter of Venus, 1990, Open-File Report 90-24
• Venus; quantitative analyses of terrain units identified fron Venera 15/16 data and described in Open-file Report 90-24, 1990, Open-File Report 90-468
• Evolution of porosity in "Deep" sandstones of the Permian upper part of the Minnelusa Formation, Powder River basin, Wyoming, 1990, Open-File Report 90-78
• Monthly mean discharge at and between selected streamflow-gaging stations along the Mississippi, Minnesota, and St. Croix rivers, 1932-87, 1990, Open-File Report 90-186
• Storm-tide elevations produced by Hurricane Hugo along the South Carolina coast, September 21-22, 1989, 1990, Open-File Report 90-386
• Geochemical data for the Weldon Spring Chemical Plant site and vicinity property, St. Charles County, Missouri-1989-1990, 1990, Open-File Report 90-351
• Preliminary geologic map of the Delamar 3 NE Quadrangle, Lincoln County, Nevada, 1990, Open-File Report 90-33
• Preliminary geologic map of the Delamar 3 NW Quadrangle, Lincoln County, Nevada, 1990, Open-File Report 90-405
• Hydrologic activities of the U.S. Geological Survey in support of the Radionuclide Migration Program, Nevada Test Site and vicinity, Nye County, Nevada, fiscal year 1987, 1990, Open-File Report 90-105
• Fathometer data from Bart Lake and Lake Dorothy near Juneau, Alaska, 1988-89, 1990, Open-File Report 90-152
• Hydrologic conditions at Anaktuvuk Pass, Alaska, 1989, 1990, Open-File Report 90-591
• GSDEDIT and GSMEDIT, screen edit programs for GSDRAW and GSMAP data bases using a microcomputer (IBM PC or compatible), 1990, Open-File Report 90-250
• GSDIG version 3.0; a program to determine latitude, longitude coordinates or X, Y coordinates using a microcomputer (IBM PC or compatible) and a digitizer, 1990, Open-File Report 90-80
• GSREF version 4.0; a bibliographic reference system for the IBM PC and compatible microcomputers, 1990, Open-File Report 90-229
• Assessment of geochemical variability and a listing of geochemical data for surface soils of eastern North Dakota and parts of northeastern South Dakota and northwestern Minnesota, 1990, Open-File Report 90-310
• An assessment of the geochemical variability for plants and soils and an evaluation of industrial emissions near the Kenai National Wildlife Refuge, Alaska, 1990, Open-File Report 90-306
• Element levels in selected soils and plants, Wattenmeer National Park, North and East Frisian Islands, Federal Republic of Germany, 1990, Open-File Report 90-493
• Measured stratigraphic sections of Elko Formation (Middle and Upper Cambrian), and Fairholme group, Alexo Formation, and Palliser Formation (Upper Devonian), northwestern Montana and southeastern British Columbia, 1990, Open-File Report 90-455
• Geologic province map of the Venezuelan Guiana Shield, 1990, Open-File Report 90-73
• Geology, geochemistry, and mineral resources of the upper Caura River area, Bolivar State, Venezuela, 1990, Open-File Report 90-231
• Mineral occurrences of the Guiana Shield, Venezuela, 1990, Open-File Report 90-16
• Hydrologic and water-quality data for streams and impoundments in the Coteau des Prairies-Upper Minnesota River basin, 1979-84, 1990, Open-File Report 88-84
• Bibliography of the geology of the Green River Formation, Colorado, Utah, and Wyoming to July 1990, 1990, Open-File Report 90-486
• 2nd annual Southern Lake Michigan Coastal Erosion Study Workshop, 1990, Open-File Report 90-272
• An assessment of metal endowments in revett-type sediment hosted Cu deposits in the Kootenai National Forest, Montana and Idaho, 1990, Open-File Report 90-470
• Update of flood-flow characteristics of Nancy Creek at Georgia Highway 400 extension near Atlanta, Georgia, 1990, Open-File Report 90-166
• Annotated bibliography, volcano-deformation monitoring, 1990, Open-File Report 90-47
• Global summary of volcano-deformation monitoring, 1990, Open-File Report 90-651
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Soda Mountain Wilderness Study Area, Jackson County, Oregon, 1990, Open-File Report 90-450
• Chemical sensors for volcanic gases with a compilation of commercial availability, 1990, Open-File Report 90-44
• Preliminary geologic map of the Delamar NW Quadrangle, Lincoln County, Nevada, 1990, Open-File Report 90-622
• Surface water-quality assessment of the lower Kansas River basin, Kansas and Nebraska; concentrations of major metals and trace elements in streambed sediments, 1987, 1990, Open-File Report 90-581
• Description of salinity, temperature, chlorophyll, suspended- sediment, and velocity data, south San Francisco Bay, California, February- April 1987, 1990, Open-File Report 89-619
• Study approach for the hydrogeologic assessment of Carroll Island and Graces Quarters, Aberdeen Proving Ground, Maryland, 1990, Open-File Report 90-181
• Analytical data for bituminous coals and associated rocks from Arkansas, Iowa, Kansas, Missouri, Nebraska, and Oklahoma, 1990, Open-File Report 90-669
• Bibliography of Gulf Coast lignite geology, 1990, Open-File Report 90-549
• Geochemistry and geology of gold in jasperoid, Elephant Head area, Lander County, Nevada, 1990, Open-File Report 90-13
• Chemical data from thermal and nonthermal springs in Mount St. Helens National Monument, Washington, 1990, Open-File Report 90-690 A
• Chemical data from thermal and nonthermal springs in Mount St. Helens National Monument, Washington, 1990, Open-File Report 90-690 B
• Chemical data from thermal and nonthermal springs in Mount St. Helens National Monument, Washington, 1990, Open-File Report 90-690 C
• Summary of hydrogeologic, water-quality, and biologic data from two small basins, Southeast Hillsborough County, Florida, 1990, Open-File Report 89-395
• Redoubt Volcano, Cook Inlet, Alaska: A hazard assessment based on eruptive activity through 1968, 1990, Open-File Report 90-246
• Estimated demand for agricultural water for irrigation use in New Jersey, 1990, 1990, Open-File Report 90-156
• Petrographic and geochemical data for Jurassic basalt from eight cores, Newark basin, New Jersey, 1990, Open-File Report 90-689
• Importance of return flow as a component of water use, 1990, Open-File Report 90-197
• Analytical data for stream and playa sediment samples from the Caliente 1 degree x 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-433
• Analytical data for stream and playa sediment samples from the Kingman 1 degree x 2 degrees Quadrangle, Arizona, California and Nevada, 1990, Open-File Report 90-444
• Analytical data for stream-sediment and soil samples from the Elko 1 degree by 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-435
• Analytical data for stream-sediment and soil samples from the Goldfield 1 degree by 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-441
• Analytical data for stream-sediment and soil samples from the McDermitt 1 degree x 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-434
• Analytical data for stream-sediment and soil samples from the Reno 1 degree x 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-430
• Analytical data for stream-sediment and soil samples from the Walker Lake 1 degree by 2 degrees Quadrangle, California and Nevada, 1990, Open-File Report 90-431
• Analytical data for stream-sediment and soil samples from the Wells 1 degree by 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-432
• Analytical data for stream-sediment and soil samples from the Winnemucca and Ely 1 degree by 2 degrees Quadrangles, Nevada, 1990, Open-File Report 90-443
• Analytical data for stream-sediment samples from the Death Valley 1 degree x 2 degrees Quadrangle, California and Nevada, 1990, Open-File Report 90-438
• Analytical data for stream-sediment samples from the Las Vegas 1 degree x 2 degrees Quadrangle, Arizona, California and Nevada, 1990, Open-File Report 90-442
• Analytical data for stream sediment samples from the Lovelock 1 degree by 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-437
• Analytical data for stream sediment samples from the Lund 1 degree by 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-436
• Analytical data for stream sediment samples from the Mariposa 1 degree by 2 degrees Quadrangle, California and Nevada, 1990, Open-File Report 90-440
• Analytical data for stream-sediment samples from the Millett 1 degree by 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-439
• Analytical data for stream sediment samples from the Tonopah 1 degree x 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-445
• Analytical data for stream sediment samples from the Vya 1 degree x 2 degrees Quadrangle, Nevada, 1990, Open-File Report 90-270
• Channel and bank stability of Twentymile Creek at U.S. Highway 45 near Wheeler, Prentiss County, Mississippi, 1990, Open-File Report 90-111
• Natural hazards associated with Lake Kivu and adjoining areas of the Birunga volcanic field, Rwanda and Zaire, Central Africa; final report, 1990, Open-File Report 90-691
• Proceedings of workshop XLVI; the 7th U.S.-Japan Seminar on Earthquake prediction, 1990, Open-File Report 90-98
• Precipitation Data for the Mount St. Helens Area, Washington--1981-86, 1990, Open-File Report 90-117
• Thermistor calibrations, techniques, and computer programs 1968-1989, 1990, Open-File Report 90-216
• Archiving of deep percolation models, data files, and calculated recharge estimates for the Columbia Plateau regional aquifer system, Washington, Oregon and Idaho, 1990, Open-File Report 88-186
• Structure and application of an interface program between a geographic-information system and a ground-water flow model, 1990, Open-File Report 90-165
• Water-use information for the Missouri River basin, 1990, Open-File Report 90-189
• Geology and mineralization at the Umm Shat Sharq A gold prospect, Ishmas Gold District, Kingdom of Saudi Arabia; prepared in cooperation with the Deputy Ministry for Mineral Resources, Saudi Arabia, 1990, Open-File Report 90-287
• AZIMUTH (version 1); a program to create rose plots, 1990, Open-File Report 89-627
• FORMATIONTOPS (version 1); a system to retrieve formation tops data, 1990, Open-File Report 90-530
• MAPTOPS (version 1); a program to retrieve formation tops, 1990, Open-File Report 89-575
• Climatic variability and flood frequency of the Santa Cruz River, Pima County, Arizona, 1990, Open-File Report 90-553
• Geohydrologic units of the coastal lowlands aquifer system, south-central United States, 1990, Open-File Report 90-173
• Guidelines for collection and field analysis of water-quality samples from streams in Texas, 1990, Open-File Report 90-127
• Potential breccia pipes in the Mohawk Canyon area, Hualapai Indian Reservation, Arizona, 1990, Open-File Report 90-15
• Ground-water levels in Arkansas, spring 1989, 1990, Open-File Report 90-121
• Ground-water levels in Arkansas, Spring 1990, 1990, Open-File Report 90-377
• Ground-water levels in the alluvial aquifer in eastern Arkansas, 1988, 1990, Open-File Report 90-383
• Ground-water levels in the alluvial aquifer in Eastern Arkansas, 1989, 1990, Open-File Report 90-558
• Matrix-controlled hydraulic properties of Mississippian and Pennsylvanian sandstones from the Michigan Basin, 1990, Open-File Report 90-104
• Water withdrawal and use in Maryland, 1986, 1990, Open-File Report 88-714
• Summary of data from the 1981-83 pilot study and 1985-89 operations of the Hueco Bolson Recharge Project, Northeast El Paso, Texas, 1990, Open-File Report 90-175
• Contra Costa County, California selected earth sciences references, 1990, Open-File Report 90-629
• Mineralogy and thermal properties of clay deposits in the Salt Range and Kala Chitta Range, Punjab Province, Pakistan, 1990, Open-File Report 90-657
• Plankton studies in San Francisco Bay, California, 1990, Open-File Report 90-562
• The Barstow-Las Vegas crosscountry motorcycle race, California and Nevada; observations on environmental impacts of the 1988 race, and preferred 1989 route, with an addendum on the 1989 race, 1990, Open-File Report 90-23
• Comparative effect of remolding methods on the vane shear strength of Yellow Sea sediment, 1990, Open-File Report 90-213
• Workshop on Application of structural geology to mineral and energy resources of the Central region, 1990, Open-File Report 90-508
• Proceedings of Conference LX: 4th Annual Workshop on "Earthquake Hazards in the Puget Sound and Portland areas", 1990, Open-File Report 90-703
• Preliminary investigation of soil and ground-water contamination at a U.S. Army Petroleum Training Facility, Fort Lee, Virginia, September-October 1989, 1990, Open-File Report 90-387
• Geologic map of the Anchorage B-8 SE and part of the Anchorage B-8 NE quadrangles, Alaska, 1990, Open-File Report 90-238
• Exploratory wells drilled in the Los Angeles 1:100,000 quadrangle, California (to accompany preliminary map of exploratory wells showing bottom-hole geology drilled in the Los Angeles 1:100,000 quadrangle), 1990, Open-File Report 90-627
• Geotechnical drill-hole logs from the southern Seattle area, Washington, 1990, Open-File Report 90-90
• Grain-size data from four cores from Walker Lake, Nevada, 1990, Open-File Report 88-436
• Results of sample analysis of heavy-mineral deposits in the Point Lookout sandstone, southwest Colorado and northwest New Mexico, 1990, Open-File Report 90-40
• Consultancy services in platinum-group mineral exploration for the Directorate of Mineral Resources, 1990, Open-File Report 90-527
• Sources and summaries of water-quality information for the Rapid Creek basin, western South Dakota, 1990, Open-File Report 90-115
• Ground-water exploration using deep Schlumberger soundings at Edwards-AFB, California. Part I: Graham Ranch and Rogers Lake, 1990, Open-File Report 90-536
• Publications of the Volcano Hazards Program, U.S. Geological Survey 1986-1989, 1990, Open-File Report 90-277
• Preliminary geologic map of the Kanab 30- by 60-minute quadrangle, Utah-Arizona, 1990, Open-File Report 90-542
• Mineral resources of the Lower Owyhee Canyon Wilderness Study Area, Malheur County, Oregon, 1990, Open-File Report 90-515
• Mineral resources of the Marble Canyon Wilderness Study Area, White Pine County, Nevada, and Millard County, Utah, 1990, Open-File Report 90-522
• Probabilistic and Scenario Estimates of Losses to Dwellings in California, 1990, Open-File Report 90-323
• Cross-section A-A' subsurface correlations of upper Cretaceous and Tertiary rocks, Cherokee Ridge Arch, south-central Wyoming and northwestern Colorado, 1990, Open-File Report 90-325 A
• Cross-section B-B' subsurface correlations of upper Cretaceous and Tertiary rocks, southern Washakie Basin, Wyoming to northern Sand Wash Basin, Colorado, 1990, Open-File Report 90-325 B
• Composite aeromagnetic map of the Richfield 1° x 2° quadrangle, Utah, 1990, Open-File Report 90-228
• Preliminary geologic map of the Chounet Ranch quadrangle, California, 1990, Open-File Report 90-271
• Preliminary geologic map of the Burro Mesa quadrangle, Yavapai County, Arizona, 1990, Open-File Report 90-212
• Preliminary geologic map of the Blythe 30' by 60' quadrangle, California and Arizona, 1990, Open-File Report 90-497
• Potentiometric surface of the upper Floridan aquifer, west-central Florida, September 1989, 1990, Open-File Report 90-133
• Potentiometric surface of the upper Floridan aquifer, west-central Florida, May 1990, 1990, Open-File Report 90-556
• Preliminary geologic map of the Applegate Mountain quadrangle, Grant County, New Mexico, 1990, Open-File Report 90-425
• Potentiometric surface of the upper Floridan aquifer in the St. Johns River Water Management District and vicinity, September 1989, 1990, Open-File Report 90-188
• Potentiometric surface of the upper Floridan aquifer in the St. Johns River Water Management District and vicinity, May 1990, 1990, Open-File Report 90-557
• Potentiometric surface of the intermediate aquifer system, west-central Florida, September 1989, 1990, Open-File Report 90-134
• Preliminary geologic map of the Goat Camp Spring quadrangle, Grant County, New Mexico and Greenlee County, Arizona, 1990, Open-File Report 90-490
• Preliminary geologic map of the Dooley Mountain quadrangle, Baker County, Oregon, 1990, Open-File Report 90-312
• Preliminary geologic map of the Eagle Peak quadrangle, Catron County, New Mexico, 1990, Open-File Report 90-546
• Preliminary geologic map of the Crookson Peak quadrangle, Grant County, New Mexico, 1990, Open-File Report 90-252
• Preliminary geologic map and cross section of the Ellenville and Kerhonkson quadrangles (in part) and the Napanoch quadrangle, Ulster and Orange Counties, New York, 1990, Open-File Report 90-467
• Preliminary geologic map and sections of the Walker Canyon quadrangle, Grant and Hidalgo Counties, New Mexico, 1990, Open-File Report 90-423
• Potentiometric surface of the intermediate aquifer system, west-central Florida, May 1990, 1990, Open-File Report 90-555
• Base-flow investigation on the Sacramento River, September 25, 1985, near Sunspot, Otero County, New Mexico, 1990, Open-File Report 89-239
• Aeromagnetic map of parts of the San Diego, Santa Ana, and adjacent 1° x 2° quadrangles, California, 1990, Open-File Report 90-206
• Approximate water-level changes in wells completed in the Chicot and Evangeline aquifers, 1977-90 and 1989-90, and measured compaction, 1973-December 1989, in the Houston-Galveston region, Texas, 1990, Open-File Report 90-132
• Bedrock geologic map of the Rocky Hill quadrangle, New Jersey, 1990, Open-File Report 90-218
• Bedrock and engineering geologic maps of New York County and parts of Kings and Queens counties, New York, and parts of Bergen and Hudson Counties, New Jersey, 1990, Open-File Report 89-462
• Bedrock geologic map of the Monmouth Junction quadrangle, New Jersey, 1990, Open-File Report 90-219
• Selected data for stream subbasins in the Le Sueur River basin, south-central Minnesota, 1990, Open-File Report 91-62
• Selected data for stream subbasins in the Watonwan River basin, south-central Minnesota, 1990, Open-File Report 91-61
• Preliminary map showing locations of landslides in El Yunque quadrangle, Puerto Rico, 1990, Open-File Report 89-257
• Provisional geologic map of the Snow Camp-Saxapahaw area, North Carolina, 1990, Open-File Report 90-417
• Preliminary geologic map of the Pilot Knob quadrangle, Mohave and Yavapai Counties, Arizona, 1990, Open-File Report 90-26
• Preliminary isostatic residual gravity map of the San Jose 1:100,000 scale quadrangle, California, 1990, Open-File Report 90-55
• Reconnaissance surficial geologic map of the mountainous parts of Loudoun County, Virginia, 1990, Open-File Report 90-205
• Preliminary geologic map, cross sections, and summary geochronology of the Anchorage Quadrangle, southern Alaska, 1990, Open-File Report 90-83
• Preliminary geologic map of the Neskowin quadrangle, Lincoln and Tillamook Counties, Oregon, 1990, Open-File Report 90-413
• Preliminary geologic map of the Nestucca Bay quadrangle, Tillamook County, Oregon, 1990, Open-File Report 90-202
• Preliminary stratigraphy of the piston cores from southeastern Northwind Ridge, Arctic Ocean, 1990, Open-File Report 90-51
• Isostatic residual gravity and aeromagnetic maps of the Santa Maria province including portions of the Santa Maria, San Luis Obispo, Los Angeles, and Bakersfield quadrangles and adjacent off-shore areas, California, 1990, Open-File Report 90-308
• Isostatic residual gravity map of Edwards Air Force Base and vicinity, Kern, Los Angeles, and San Bernardino Counties, California, 1990, Open-File Report 90-664
• Geology of part of the northern Virginia Piedmont, 1990, Open-File Report 90-548
• Hydrogeologic maps of the Central Oklahoma Aquifer, Oklahoma, 1990, Open-File Report 90-579
• Geologic map of the Wolf Hole Mountain East quadrangle, northern Mohave County, Arizona, 1990, Open-File Report 90-644
• Geologic map of the Wolf Hole Mountain West quadrangle, northern Mohave County, Arizona, 1990, Open-File Report 90-541
• Time-of-travel of solutes in the Trinity River from Dallas to Trinidad, Texas, May and August 1987, 1990, Open-File Report 89-614
• Wetland and peat resources map of the Milford 7.5-minute quadrangle, New Hampshire, 1990, Open-File Report 90-75
• Wetland and peat resource map of part of the Townsend 7.5-minute quadrangle, New Hampshire, 1990, Open-File Report 90-76
• Surface-water hydrology of Honey Lake Valley, Lassen County, California, and Washoe County, Nevada, 1990, Open-File Report 90-177
• Neogene time scale, 1990, Open-File Report 90-636 A
• Oil and gas resource assessment areas for 1987 assessment, lower 48 states, 1990, Open-File Report 90-614
• Magnetic susceptibilities of samples of plutonic rocks in the Mariposa 1 degree by 2 degrees quadrangle, California, 1990, Open-File Report 90-448
• Geologic map of the Valentine SE quadrangle, Mohave County, Arizona, 1990, Open-File Report 90-201
• Geologic map of the Last Chance quadrangle, California and Nevada, 1990, Open-File Report 90-647 A
• Geologic map of the Last Chance quadrangle, California and Nevada, 1990, Open-File Report 90-647 B
• Geologic map of the Lizard Point quadrangle, northern Mohave County, Arizona, 1990, Open-File Report 90-643
• Earthquakes in Utah, 1884-1989, 1990, Open-File Report 91-128
• Geologic map of the Lopez Mountain quadrangle, San Luis Obispo County, California, 1990, Open-File Report 90-650
• Geologic map of the Purgatory Canyon quadrangle, northern Mohave County, Arizona, 1990, Open-File Report 90-540
• Catalog of first motion focal mechanisms 1986-1987: Volume 1, 1990, Open-File Report 88-556 A
• Catalog of first motion focal mechanisms, 1986-1987, Volume 2, 1990, Open-File Report 88-556 B
• Catalog of first motion focal mechanisms, 1986-1987, Volume 3, 1990, Open-File Report 88-556 C
• Assessment of the mineral resources for the Adel 1 degree by 2 degrees quadrangle, Oregon, 1990, Open-File Report 89-177
• Bibliography on trace-element partitioning studies, 1990, Open-File Report 90-10 A
• Bibliography on trace-element partitioning studies, 1990, Open-File Report 90-10 B
• Supplement to the comprehensive bibliography on komatiites, 1990, Open-File Report 90-11 A
• Supplement to the comprehensive bibliography on komatiites, 1990, Open-File Report 90-11 B
• Loma Prieta, California, earthquake : a collection of video images videorecording, Part A. Videotape log, 1990, Open-File Report 90-12 A
• IGRFGRID : a program for creation of a total magnetic field (International Geomagnetic Reference Field) grid representing the earth's main magnetic field, Part A - Documentation, 1990, Open-File Report 90-45 A
• IGRFGRID : a program for creation of a total magnetic field (International Geomagnetic Reference Field) grid representing the earth's main magnetic field, Part B - Source code, 1990, Open-File Report 90-45 B
• GEOMENU computer file : a program for using US GeoData files from 1:2,000,000-scale maps in ISM, Part A, 1990, Open-File Report 90-77 A
• GEOMENU computer file: A program for using US GeoData files from 1:2,000,000-scale maps in ISM, part B, 1990, Open-File Report 90-77 B
• REMAPP - PC computer file : remote sensing image processing software for MS - DOS personal computers, Part A - Documentation, 1990, Open-File Report 90-88 A
• REMAPP - PC computer file : remote sensing image processing software for MS - DOS personal computers, Part B - Executable code and text file documentation, 1990, Open-File Report 90-88 B
• REMAPP - PC computer file : remote sensing image processing software for MS - DOS personal computers, Part C - Executable code, source code, and text images, 1990, Open-File Report 90-88 C
• REMAPP - PC computer file : remote sensing image processing software for MS - DOS personal computers, Part D - Test images disk 1, 1990, Open-File Report 90-88 D
• REMAPP - PC computer file : remote sensing image processing software for MS - DOS personal computers, Part E - Test images disk 2, 1990, Open-File Report 90-88 E
• Life on Mars videorecording : the water connection, Part A, 1990, Open-File Report 90-93 A
• Life on Mars videorecording : the water connection, Part B, 1990, Open-File Report 90-93 B
• Geochemical stratigraphy of the Yellowjacket Formation (Middle Proterozoic) in the area of the Idaho Cobalt Belt, Lemhi County, Idaho: Part A. Discussion, 1990, Open-File Report 90-234 A
• Geochemical stratigraphy of the Yellowjacket Formation (Middle Proterozoic) in the area of the Idaho Cobalt Belt, Lemhi County, Idaho, Part B - Geochemical data files, 1990, Open-File Report 90-234 B
• Data used to prepare a map showing the location of significant gold mines in Montana, 1990, Open-File Report 90-242 A
• Data used to prepare a map showing the location of significant gold mines in Montana, 1990, Open-File Report 90-242 B
• GSPOST version 3.0 : a program to plot symbols and post numerical data from ASCII tables providing geodetic or cartesian coordinates using an IBM PC (or compatible) microcomputer and plotter, 1990, Open-File Report 90-269 A
• GSPOST version 3.0 : a program to plot symbols and post numerical data from ASCII tables providing geodetic or cartesian coordinates using an IBM PC (or compatible) microcomputer and plotter, 1990, Open-File Report 90-269 B
• Reconnaissance wadi-sediment geochemical survey of the Bi'r Jarbuah area, Kingdom of Saudi Arabia, 1990, Open-File Report 90-286
• Geochemical data and sample locality maps for stream-sediment and heavy-mineral-concentrate samples, and mineralogical data of nonmagnetic, heavy-mineral-concentrate samples, collected near five cinnabar-stibnite mineral occurrences in the Kuskokwim River region, southwestern Alaska, 1990, Open-File Report 90-299 A
• Geochemical data and sample locality maps for stream-sediment and heavy-mineral-concentrate samples, and mineralogical data of nonmagnetic, heavy-mineral-concentrate samples, collected near five cinnabar-stibnite mineral occurrences in the Kuskokwim River region, southwestern Alaska, 1990, Open-File Report 90-299 B
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: January 1990, 1990, Open-File Report 90-300 A
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: February 1990, 1990, Open-File Report 90-300 B
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: March 1990, 1990, Open-File Report 90-300 C
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: April 1990, 1990, Open-File Report 90-300 D
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: May 1990, 1990, Open-File Report 90-300 E
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: June 1990, 1990, Open-File Report 90-300 F
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: July 1990, 1990, Open-File Report 90-300 G
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: August 1990, 1990, Open-File Report 90-300 H
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: September 1990, 1990, Open-File Report 90-300 I
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: October 1990, 1990, Open-File Report 90-300 J
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: November 1990, 1990, Open-File Report 90-300 K
• Preliminary geomagnetic data, College Observatory, Fairbanks, Alaska: December 1990, 1990, Open-File Report 90-300 L
• Geochemical data and sample locality maps for stream water and vegetation samples collected near five cinnabar-stibnite mineral occurrences in the Kuskokwim River region, southwestern Alaska, Part A - Paper copy, 1990, Open-File Report 90-340 A
• Geochemical data and sample locality maps for stream water and vegetation samples collected near five cinnabar-stibnite mineral occurrences in the Kuskokwim River region, southwestern Alaska, Part B - Diskette version, 1990, Open-File Report 90-340 B
• Data base for metallic mineral districts and mines of the northern Black Hills, South Dakota and Wyoming, Part A - Program documentation, 1990, Open-File Report 90-424 A
• Data base for metallic mineral districts and mines of the northern Black Hills, South Dakota and Wyoming, Part B - Data base and documentation diskette, 1990, Open-File Report 90-424 B
• PROBDIST : probability distributions for modeling and simulation in the absence of data, Part A - Documentation, 1990, Open-File Report 90-446 A
• PROBDIST : probability distributions for modeling and simulation in the absence of data, Part B - Executable program, 1990, Open-File Report 90-446 B
• McMap; version 2.0 basemap generation for the Apple Macintosh, Part A - Documentation and tutorial, 1990, Open-File Report 90-452 A
• McMap; version 2.0 basemap generation for the Apple Macintosh, Part B - Application disks (program disk and data disk), 1990, Open-File Report 90-452 B
• Loma Prieta, California, earthquake October 17, 1989 : scenes from original U.S.G.S. and acquired videotapes and release forms, 1990, Open-File Report 90-454 A
• Principal facts for gravity data compiled for the Conterminous United States Mineral Appraisal Program, Tonopah 1- by 2-degree quadrangle, Nevada, A. Documentation (paper copy), 1990, Open-File Report 90-457 A
• Principal facts for gravity data compiled for the Conterminous United States Mineral Appraisal Program, Tonopah 1- by 2-degree quadrangle, Nevada, Part B - Tables of principal facts, 1990, Open-File Report 90-457 B
• Principal facts for gravity data compiled for the Conterminous United States Mineral Appraisal Program, Tonopah 1- by 2-degree quadrangle, Nevada, Part C - Digital gravity data, 1990, Open-File Report 90-457 C
• DLGGSM : a program to load data from 1:24,000- scale and 1:100,000-scale topographic maps stored in the Digital Line Graph-3 (optional) format into a GSMAP data base, Part A - Documentation, 1990, Open-File Report 90-459 A
• DLGGSM : a program to load data from 1:24,000- scale and 1:100,000-scale topographic maps stored in the Digital Line Graph-3 (optional) format into a GSMAP data base, Part B - Executable program disk, 1990, Open-File Report 90-459 B
• GEONAMES data base of geologic names of the United States through 1988 : ME, NH, VT, MA, CT, RI, 1990, Open-File Report 90-466 A
• GEONAMES data base of geologic names of the United States through 1988 : NY, PA, 1990, Open-File Report 90-466 B
• GEONAMES data base of geologic names of the United States through 1988 : DE, MD, VA, NJ, DC, 1990, Open-File Report 90-466 C
• GEONAMES data base of geologic names of the United States through 1988 : TN, AL, MS, KY, 1990, Open-File Report 90-466 D
• GEONAMES data base of geologic names of the United States through 1988 : VA, NC, SC, GA, FL, 1990, Open-File Report 90-466 E
• GEONAMES data base of geologic names of the United States through 1988 : OH, IN , IL, WI, MI, 1990, Open-File Report 90-466 F
• GEONAMES data base of geologic names of the United States through 1988 : MN, ND, SD, NE, IA, 1990, Open-File Report 90-466 G
• GEONAMES data base of geologic names of the United States through 1988 : OK, KS, MO, 1990, Open-File Report 90-466 H
• GEONAMES data base of geologic names of the United States through 1988 : TX, LA, AR, 1990, Open-File Report 90-466 I
• GEONAMES data base of geologic names of the United States through 1988 : MT, WY, ID, 1990, Open-File Report 90-466 J
• GEONAMES data base of geologic names of the United States through 1988 : CO, NM, 1990, Open-File Report 90-466 K
• GEONAMES data base of geologic names of the United States through 1988 : UT, AZ, 1990, Open-File Report 90-466 L
• GEONAMES data base of geologic names of the United States through 1988 : WA, OR, ID, 1990, Open-File Report 90-466 M
• GEONAMES data base of geologic names of the United States through 1988 : UT, NV, 1990, Open-File Report 90-466 N
• GEONAMES data base of geologic names of the United States through 1988 : CA, 1990, Open-File Report 90-466 O
• GEONAMES data base of geologic names of the United States through 1988 : AK, HI, CI, MR, SA, GU, PR, VI, 1990, Open-File Report 90-466 P
• Preliminary determination of epicenters monthly listing July-September 1989, 1990, Open-File Report 89-600 C
• Earthquake data report, August 1989, 1990, Open-File Report 89-608 A
• Earthquake data report, August 1989, 1990, Open-File Report 89-608 B
• Earthquake data report, September 1989, 1990, Open-File Report 89-609 A
• Earthquake data report, September 1989, 1990, Open-File Report 89-609 B
• Earthquake data report, November 1989, 1990, Open-File Report 89-611 A
• Earthquake data report, November 1989, 1990, Open-File Report 89-611 B
• Earthquake data report, December 1989, 1990, Open-File Report 89-612 A
• Earthquake data report, December 1989, 1990, Open-File Report 89-612 B
• GSMROSE, a program to plot rose diagrams from linear data in GSDRAW and GSMAP data bases, using a microcomputer (IBM PC or compatible) and plotter, 1990, Open-File Report 90-488 A
• GSMROSE, a program to plot rose diagrams from linear data in GSDRAW and GSMAP data bases, using a microcomputer (IBM PC or compatible) and plotter, 1990, Open-File Report 90-488 B
• FASPU English and metric version computer file : analytic petroleum resource appraisal microcomputer programs for play analysis using a reservoir-engineering model, Part A - Documentation, 1990, Open-File Report 90-509 A
• FASPU English and metric version computer file : analytic petroleum resource appraisal microcomputer programs for play analysis using a reservoir-engineering model, Part B - Executable program, 1990, Open-File Report 90-509 B
• GSMGRASS: a program to convert a GSM data base into ASCII files that can be imported directly into the Geographic Resources Analysis Support System (GRASS), Part A - Documentation, 1990, Open-File Report 90-539 A
• GSMGRASS: a program to convert a GSM data base into ASCII files that can be imported directly into the Geographic Resources Analysis Support System (GRASS), Part B - Executable program disk, 1990, Open-File Report 90-539 B
• Annual peak discharges from small drainage areas in Montana through September 1989, 1990, Open-File Report 90-577
• Earthquake Data Report, January 1990, 1990, Open-File Report 90-601 A
• Earthquake Data Report, February 1990, 1990, Open-File Report 90-602 A
• Earthquake Data Report, March 1990, 1990, Open-File Report 90-603 A
• Earthquake Data Report, April 1990, 1990, Open-File Report 90-604 A
• Earthquake Data Report, May 1990, 1990, Open-File Report 90-605 A
• Earthquake Data Report, June 1990, 1990, Open-File Report 90-606 A
• Earthquake Data Report, July 1990, 1990, Open-File Report 90-607 A
• Earthquake Data Report, August 1990, 1990, Open-File Report 90-608 A
• Earthquake Data Report, September 1990, 1990, Open-File Report 90-609 A
• Earthquake Data Report, October 1990, 1990, Open-File Report 90-610 A
• Earthquake Data Report, November 1990, 1990, Open-File Report 90-611 A
• Earthquake Data Report, December 1990, 1990, Open-File Report 90-612 A
• Earthquake Data Report, January 1990, 1990, Open-File Report 90-601 B
• Earthquake Data Report, February 1990, 1990, Open-File Report 90-602 B
• Earthquake Data Report, March 1990, 1990, Open-File Report 90-603 B
• Earthquake Data Report, April 1990, 1990, Open-File Report 90-604 B
• Earthquake Data Report, May 1990, 1990, Open-File Report 90-605 B
• Earthquake Data Report, June 1990, 1990, Open-File Report 90-606 B
• Earthquake Data Report, July 1990, 1990, Open-File Report 90-607 B
• Earthquake Data Report, August 1990, 1990, Open-File Report 90-608 B
• Earthquake Data Report, September 1990, 1990, Open-File Report 90-609 B
• Earthquake Data Report, October 1990, 1990, Open-File Report 90-610 B
• Earthquake Data Report, November 1990, 1990, Open-File Report 90-611 B
• Earthquake Data Report, December 1990, 1990, Open-File Report 90-612 B
• SAVEWARE I; a dozen programs designed to read DATASAVE files, perform various petrologic calculations, and produce printed and graphical data analysis, Part A - Documentation, 1990, Open-File Report 90-616 A
• SAVEWARE I; a dozen programs designed to read DATASAVE files, perform various petrologic calculations, and produce printed and graphical data analysis, Part B - Text (Wordperfect 5.1; 1 diskette), 1990, Open-File Report 90-616 B
• SAVEWARE I; a dozen programs designed to read DATASAVE files, perform various petrologic calculations, and produce printed and graphical data analysis, Part C - Executable programs, 1990, Open-File Report 90-616 C
• Bibliography of well-log applications cumulative edition (through 1 September 1990), 1990, Open-File Report 90-637 A
• Bibliography of well-log applications cumulative edition (through 1 September 1990), 1990, Open-File Report 90-637 B
• Bibliography of well-log applications cumulative edition (through 1 September 1990), 1990, Open-File Report 90-637 C
• Isostatic gravity map and principal facts for 694 gravity stations in Yellowstone National Park and vicinity, Wyoming, Montana, and Idaho, 1990, Open-File Report 90-649 A
• Isostatic gravity map and principal facts for 694 gravity stations in Yellowstone National Park and vicinity, Wyoming, Montana, and Idaho, 1990, Open-File Report 90-649 B
• Digital recordings of aftershocks of the October 17, 1989, Loma Prieta, California, earthquake : Santa Cruz, Los Gatos, and surrounding areas, Part A - Text, 1990, Open-File Report 90-683 A
• Digital recordings of aftershocks of the October 17, 1989, Loma Prieta, California, earthquake : Santa Cruz, Los Gatos, and surrounding areas, Part B - Computer disc, 1990, Open-File Report 90-683 B
• Aeromagnetic gridded data from two surveys flown over a buried porphyry copper deposit west of Casa Grande, Arizona, 1990, Open-File Report 90-685 A
• Aeromagnetic gridded data from two surveys flown over a buried porphyry copper deposit west of Casa Grande, Arizona, 1990, Open-File Report 90-685 B
• Geochemical analyses of ore and host rocks, Sleeper gold-silver deposit, Humboldt County, Nevada, 1990, Open-File Report 90-702 A
• Geochemical analyses of ore and host rocks, Sleeper gold-silver deposit, Humboldt County, Nevada, Part B - Computer disk, 1990, Open-File Report 90-702 B
• Arizona radiometric ages HyperCard Stack computer file, Part A - User guide, 1990, Open-File Report 90-704 A
• Arizona radiometric ages HyperCard Stack computer file, Part B - Diskette, 1990, Open-File Report 90-704 B
• New information resources of the U.S. Geological Survey Library System, January 1990, 1990, Open-File Report 90-400 A
• New information resources of the U.S. Geological Survey Library System, February 1990, 1990, Open-File Report 90-400 B
• New information resources of the U.S. Geological Survey Library System, March 1990, 1990, Open-File Report 90-400 C
• New information resources of the U.S. Geological Survey Library System, April 1990, 1990, Open-File Report 90-400 D
• New information resources of the U.S. Geological Survey Library System, May 1990, 1990, Open-File Report 90-400 E
• New information resources of the U.S. Geological Survey Library System, June 1990, 1990, Open-File Report 90-400 F
• New information resources of the U.S. Geological Survey Library System, July 1990, 1990, Open-File Report 90-400 G
• New information resources of the U.S. Geological Survey Library System, August 1990, 1990, Open-File Report 90-400 H
• New information resources of the U.S. Geological Survey Library System, September 1990, 1990, Open-File Report 90-400 I
• New information resources of the U.S. Geological Survey Library System, October 1990, 1990, Open-File Report 90-400 J
• New information resources of the U.S. Geological Survey Library System, November 1990, 1990, Open-File Report 90-400 K
• New information resources of the U.S. Geological Survey Library System, December 1990, 1990, Open-File Report 90-400 L
• Loma Prieta, California, earthquake of October 17, 1989; scenes from original U.S.G.S. and acquired videotapes and release form, 1990, Open-File Report 90-454 B
• Preliminary determination of epicenters monthly listing, January-March 1990, 1990, Open-File Report 90-600 A
• Preliminary determination of epicenters monthly listing, April-June 1990, 1990, Open-File Report 90-600 B
• Preliminary determination of epicenters monthly listing, July-September 1990, 1990, Open-File Report 90-600 C
• Preliminary determination of epicenters monthly listing, October-December 1990, 1990, Open-File Report 90-600 D
• An installation guide to the PC-based time-series data-management and plotting program BOB, 1990, Open-File Report 90-634 A
• Proceedings of conference XLIX: a meeting of the U.S. ad hoc working group on "Earthquake related casualties"; July 13, 1989, Baltimore, Maryland, 1990, Open-File Report 90-244
• Preliminary geologic map of the Mohave Mountains area, Mohave County, western Arizona, 1990, Open-File Report 90-684
• Preliminary geologic [map] and section of part of the Canador Peak 15' quadrangle, Grant and Hidalgo Counties, New Mexico, 1990, Open-File Report 90-505
• Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Coal Canyon (UT-060-100C), Spruce Canyon (UT-060-100D), and Flume Canyon (UT-060-100B) Wilderness Study Areas, Grand County, Utah, 1990, Open-File Report 90-30
• Chemical results for bottom material for Department of the Interior irrigation drainage task group studies 1988-1989, 1990, Open-File Report 90-50