Skip to main content
U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Results

46638 results.

Alternate formats: RIS file of the first 3000 search results  |  Download all results as CSV | TSV | Excel  |  RSS feed based on this search  |  JSON version of this page of results

Page 1651, results 41251 - 41275

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Identification of transportation route alternatives and engineering feasibility studies for Bridger-Teton National Forest, Cache Creek, and Little Granite Creek EIS data gathering and evaluation
Peter M. Jorgensen
1981, Open-File Report 81-858
This portion of the Cache Creek-Little Granite Creek EIS Data Gathering and Evaluation Study had two central objectives.The first was to review all land access possibilities to the NCRA Cache Creek and to the Getty-Reserve Little Granite Creek proposed drilling sites. Based on this review, the preferred access corridor to...
Quality of water and time of travel in part of Tillatoba Creek basin, Mississippi, October 1974 to September 1980
Gene A. Bednar
1981, Open-File Report 81-825
A 6-year quality of water and time-of-travel study was conducted during the construction phase of a flood-water protection and flood prevention project in a 118 square mile area of Tillatoba Creek basin in northwest Mississippi. Weekly suspended sediment, daily discharge, time of travel, nutrient, biochemical oxygen demand, bacteria and field...
Dissolution of sphalerite in ferric chloride solution
Huai Su
1981, Open-File Report 81-609
The dissolution of sphalerite in acidic ferric chloride solution of polished flat surfaces and of spherical particle surface was investigated. Tests were conducted on sphalerite to study rate of dissolution by the effects of stirring speed, temperature, ferric and ferrous concentrations, purity, and particle size.Kinetic investigations were conducted in a...
Decentralized shared computers in the National Earthquake Hazards Reduction Program
Peter L. Ward, James Herriot, William F. Jolitz
1981, Open-File Report 81-104
The needs for computer analysis in the National Earthquake Program are varied, complex, and rapidly growing. Major sources of frustration have been the difficulty of keeping up with the required analysis, and the difficulties of sharing a wide variety of data and computer programs among several hundred researchers at dozens...
Water resources data for Texas, water year 1980, Volume 3: Colorado River basin, Lavaca River basin, Guadalupe River basin, Neces River basin, Rio Grande basin, and intervening coastal basins
United States Geological Survey
1981, Water Data Report TX-80-3
Surface-water data for the 1980 water year for Texas are presented in three volumes, appropriately identified as to content by river basins. Data in each volume consist of records of stage, discharge, and water quality of streams and canals; and stage, contents, and water quality of lakes and reservoirs. Also...
Directory of member organizations of the National Water Data Exchange (NAWDEX)
Janet M. Nokes, Cassandra D. Blackwell
1981, Open-File Report 81-497
The National Water Data Exchange (NAWDEX) is a national confederation of water-oriented organizations working together to improve access to water data. It consists of member organizations from all sectors of the water-data community. This Directory provides the names, addresses, and telephone numbers of all NAWDEX member organizations and their designated...
Water resources data for Florida, water year 1980; Volume 3B. Southwest Florida ground water
Water Resources Division, U.S. Geological Survey
1981, Water Data Report FL-80-3B
Water resources data for the 1980 water year for southwest Florida consist of records of stage, discharge, and water quality of streams; elevation and water quality of lakes and reservoirs; water-levels and water quality of wells; and discharge and water quality of springs. Additional water data were collected at various...
Water resources data for Connecticut, water year 1980
Water Resources Division, U.S. Geological Survey
1981, Water Data Report CT-80-1
Water resources data for the 1980 water year for Connecticut consist of records of stage, discharge, and water quality of streams; contents and water quality of lakes and reservoirs; and water levels and water quality of ground-water wells. This report contains records of water discharge at 53 gaging stations; storm...
Water resources data for Florida, water year 1980--Volume 2B. South Florida ground water
Water Resources Division, U.S. Geological Survey
1981, Water Data Report FL-80-2B
Water resources data for the 1980 water year in Florida consists of continuous of daily discharge for 271 streams, periodic discharge for 47 streams, continuous or daily stage for 67 streams, periodic stage for 49 streams, peak discharge for 76 streams and peak stage for 23 streams; continuous or daily...
Water resources data for Florida, water year 1980; Volume 2A. South Florida surface water
Water Resources Division, U.S. Geological Survey
1981, Water Data Report FL-80-2A
Water resources data for the 1980 water year for south Florida consist of records of stage, discharge, and water quality of streams; elevation and water quality of lakes and reservoirs; water-levels and water quality of wells; and discharge and water quality of springs. Additional water data were collected at various...
Water resources Ddata for Florida, water year 1980; Volume 1. Northeast Florida
Water Resources Division, U.S. Geological Survey
1981, Water Data Report FL-80-1
Water resources data for the 1980 water year for northeast Florida consist of records of stage, discharge, and water quality of streams; elevation and water quality of lakes and reservoirs; water-levels and water quality of wells; and discharge and water quality of springs. Additional water data were collected at various...
Water resources data for Indiana, water year 1980
Water Resources Division, U.S. Geological Survey
1981, Water Data Report IN-80-1
Water resources data for the 1980 water year for Indiana consists of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs; and water levels in wells. This report contains discharge records for 185 gaging stations; stage and contents for 12 lakes and reservoirs;...
Seismicity map of the State of Maine
C. W. Stover, L.M. Barnhard, B.G. Reagor, S. T. Algermissen
1981, Miscellaneous Field Studies Map 1284
The earthquake data shown on this map and listed in table 1 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States (Algermissen, 1969) which have been recompiled and updated through 1977.  These data have been reexamined which resulted in some...
Low-flow frequency data for selected stream gaging stations in Florida
G.H. Hughes
1981, Open-File Report 81-69
This report contains tables of low-flow frequency data for 161 stream-gaging stations in Florida. The selected stations represent those having suitable flow records spanning 7 or more years. Flow values representing the annual minimum average flow for selected periods ranging from 1 to 183 days are presented for recurrence intervals...
Ground-water data for Michigan, 1980
G.C. Huffman
1981, Open-File Report 81-811
The purpose of this report is to make available the 1980 records of water levels and related data for the principal aquifers of the State. This report is written for municipalities, industries, institutions, consultants, drillers, hydrologists and other people interested in the ground-water resources....
Quality of water in Tibbee Creek and tributaries near West Point, Mississippi
Stephen J. Kalkhoff
1981, Open-File Report 81-406
An intensive water-quality study was conducted on Tibbee Creek and two of its tributaries, Town Creek and Catalpa Creek, on June 19-22, 1979. The data were collected during a period of low discharge and high air temperatures. The water in Tibbee Creek and Catalpa Creek was of much better quality...
Peak horizontal acceleration and velocity from strong motion records including records from the 1979 Imperial Valley, California, earthquake
William B. Joyner, David M. Boore, Ronald L. Porcella
1981, Open-File Report 81-365
We have taken advantage of the recent increase in strong-motion data at close distances to derive new attenuation relations for peak horizontal acceleration and velocity. Acceleration data from 183 recordings of 24 earthquakes and velocity data from 62 recordings of 10 earthquakes have been used. This new analysis uses a...