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

46619 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 1717, results 42901 - 42925

Show results on a map

Publication Extents

Not all publications have extents, not all extents are completely accurate
Maps showing mineralogical data for nonmagnetic heavy-mineral concentrates in the Talkeetna Quadrangle, Alaska
R. B. Tripp, R. C. Karlson, G.C. Curtin
1978, Miscellaneous Field Studies Map 870-I
Reconnaissance geochemical and mineralogical sampling was done in the Talkeetna Quadrangle during 1975 and 1976 as part of the Alaska Mineral Resource Assessment Program (AMRAP). These maps show the distribution of gold, scheelite, chalcopyrite, arsenopyrite, galena, fluorite, cinnabar, and malachite in the nonmagnetic fraction of heavy-mineral concentrates. Heavy-mineral concentrate samples...
Water resources data for Kansas, water year 1977
Water Resources Division, U.S. Geological Survey
1978, Water Data Report KS-77-1
Water resources data for the 1977 water year for Kansas consists of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels and water quality in wells. This report contains discharge records for 149 gaging stations; stage and contents...
Water resources data for Florida, water year 1977: Volume 3A: Southwest Florida -- Surface water
Water Resources Division, U.S. Geological Survey
1978, Water Data Report FL-77-3A
Water resources data for the 1977 water year in Florida consist of discharge records for 271 streams, stage-only records for 223 streams, elevations for 228 lakes, 66 crest-stage partial records and water level measurements for 828 wells. Water quality data for approximately 680 surface sites and 930 wells are included.The...
Water resources data for Florida, water year 1977, Volume 4: Northwest Florida
Water Resources Division, U.S. Geological Survey
1978, Water Data Report FL-77-4
Water resources data for the 1977 water year in Florida consists of discharge records for 84 streams, stage only records for 223 streams, elevations for 228 lakes, water level measurements for 828 wells, and crest-stage partial records for 66 streams. Water quality data for approximately 605 streams and 932 wells...
Water resources data, Nevada, water years 1977
Water Resources Division, U.S. Geological Survey
1978, Water Data Report NV-77-1
Water resources data for the 1977 water year for Nevada consist of records of discharge and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and water levels in wells. This report contains discharge records for 120 gaging stations; stage and contents for 20 lakes and...
Water resources data for New Mexico, water year 1977
Water Resources Division, U.S. Geological Survey
1978, Water Data Report NM-77-1
Water resources data for the 1977 water year for New Mexico consist of records of discharge and water quality of streams; stage, contents and water quality of lakes and reservoirs; and water levels and water quality in wells and springs. This report contains discharge records for 212 gaging stations; stage...
Water resources data for Arizona, water year 1977
Water Resources Division, U.S. Geological Survey
1978, Water Data Report AZ-77-1
Water resources data for the 1977 water year for Arizona consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; and measurements of ground-water levels. Also included are discharge data for crest-stage partial-record stations and water-quality data for partial-record stations....
Water resources data for Florida, water year 1977; Volume 2A. Southern Florida surface water
Water Resources Division, U.S. Geological Survey
1978, Water Data Report FL-77-2A
Water resources data for the 1977 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 data for California, water year 1977; Volume 2: Pacific Slope basins from Arroyo Grande to Oregon State line except Central Valley
California District of the Water Resources Division
1978, Water Data Report CA-77-2
Water-resources data for the 1977 water year for California consist of records of stage, discharge, and water quality of streams; stage, contents, and water quality of lakes and reservoirs; records of water levels in selected observation wells; and selected chemical analyses of ground water. Records for a few pertinent streamflow...
Water resources data for Florida, water year 1977; Volume 1. Northeast Florida
Water Resources Division, U.S. Geological Survey
1978, Water Data Report FL-77-1
Water resources data for the 1977 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...
Map showing thickness of young bay mud, southern San Francisco Bay, California
Sandra D. McDonald, Donald R. Nichols, Nancy A. Wright, Brian Atwater
1978, Miscellaneous Field Studies Map 976
Soft water-saturated estuarine deposits less than 10,000 years old underlie the southern part of San Francisco bay and the present and former marshlands that border the bay. Known locally as bay mud or as young bay mud, these deposits, and the estuarine environment that produces them, are of major importance...
Water resources data for Florida, water year 1977; Volume 2B, southern Florida, ground water
Water Resources Division, U.S. Geological Survey
1978, Water Data Report FL-77-2B
Water resources data for the 1977 water year in Florida consist of discharge records for 271 streams, stage-only records for 223 streams, elevations for 228 lakes, 66 crest-stage partial records and water level measurements for 828 wells. Water quality data for approximately 680 surface sites and 930 wells are included.The...
Water resources data for Georgia, water year 1977
Water Resources Division, U.S. Geological Survey
1978, Water Data Report GA-77-1
Water resources data for the 1977 water year for Georgia consists of records of stage, discharge, and water quality of streams; stage and contents of lakes and reservoirs. This report contains discharge records for 100 gaging stations; stage for 9 gaging stations; stage and contents for 16 lakes and reservoirs;...