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1. Radiocarbon age of organic carbon bound in diatom frustules [Diatom_bound_organic_C_14C_age]
This data set is comprised of radiocarbon ages derived from organic carbon that is bound in diatom frustules found in sediment cores from the Southern Ocean. The sediments were analyzed ...

2. Radiocarbon ages of individual fatty acids from Ross Sea sediments [Ross_Sea_seds_14C_fatty_acids]
The researchers have measured the radiocarbon contents of individual solvent-extractable short-chain (C14, C16, and C18) fatty acids isolated from Ross Sea surface sediments. The corresponding ...

3. Radiocarbon ages of sterols and of total organic carbon from Weddell Sea and Gerlache Strait sediments [Seds_14C_compound_classes_TOC]
Sterols in a core from the Schollaert Drift, Gerlache Strait, Antarctica can be used successfully to determine the ages of sediment horizons. It has, however, not been possible to extend ...

4. Aquatic Toxicity: Protocols, Results, and Literature, Canada [Canada_EC_AQUATOX]
The Aquatic Toxicity: Protocols, Results, and Literature, Canada, contains the results of toxicity tests on industrial wastewaters and chemicals; toxicity test methods; videos (for training); and ...

5. Archive of Core and Site/Hole Data and Photographs from the Integrated Ocean Drilling Program (IODP) [gov.noaa.ngdc.mgg.geology.IntegratedOceanDrillingProgramUSIO]   PARENT METADATA
The US Science Operator for the Integrated Ocean Drilling Program (IODP) operated the drilling vessel JOIDES Resolution from 2004-2013 for worldwide expeditions numbering between 301 through 346. ...

6. Archive of Core and Site/Hole Data and Photographs from the Ocean Drilling Program (ODP) [gov.noaa.ngdc.mgg.geology.G03298]   PARENT METADATA
The Ocean Drilling Program (ODP) operated the drilling vessel JOIDES Resolution from 1984-2003 for over 100 cruises worldwide. The ODP was funded by the U.S. National Science Foundation ...

7. Archive of Historic Core Data from the Ocean Drilling Program (ODP) Legs 101-129 (Pre-JANUS) [gov.noaa.ngdc.mgg.geology.G01013]   PARENT METADATA
The Ocean Drilling Program (ODP) operated the drilling vessel JOIDES Resolution from 1984-2003 for over 100 cruises worldwide. The ODP was funded by the U.S. National Science Foundation ...

8. Assessment of the Alluvial Sediments in the Big Thompson River Valley, Colorado [USGS-DDS-066]
To obtain subsurface geologic information about the alluvium in the Big Thompson River valley, S -wave refraction data were collected along three roads that cross the valley. The traveltimes were ...

9. Assessment of the Alluvial Sediments in the Big Thompson River Valley, Colorado - USGS_DDS-66 [USGS_DDS-66]
To obtain subsurface geologic information about the alluvium in the Big Thompson River Valley, S-wave refraction data were collected along three roads that cross the valley. The refraction data were ...

10. Atlas of Northern Gulf of Mexico Gas and Oil Reservoirs [NORTH_GULF_MEXICO_OIL_RESERVES]
The Atlas of Northern Gulf of Mexico Gas and Oil Reservoirs is a compilation of geologic and engineering data for over 4,000 reservoirs in the Gulf Coast region. Data was compiled through a cooperative ...

11. BAS Geological Data - Overview [GB-NERC-BAS-AEDC-00048]   CHILD METADATA
The British Antarctic Survey holds one of the most extensive collections of Antarctic rocks and fossils anywhere in the world. These are predominately from the Antarctic Peninsula region and Scotia ...

12. BAS Geological Data - Type and Figured Fossil Collection [GB-NERC-BAS-AEDC-00154]   PARENT METADATA
The palaeontology collection at the British Antarctic Survey is a unique and internationally important collection of specimens sourced predominantly from the Antarctic Peninsula and Scotia Arc. The ...

13. BLM/OCS Ecological Investigations of Petroleum Production Platforms in the Central Gulf of Mexico [gov.noaa.ngdc.mgg.geology.G02895]   PARENT METADATA
The Ecological Investigations of Petroleum Production Platforms in the Central Gulf of Mexico Project was conducted by Texas A and M University under contract to NOAA and the Bureau of Land Management ...

14. Barbados Sea Level and Th/U 14C Calibration [EARTH_LAND_NGDC_PALEOCLIM_BARB1]
Part of the NOAA Paleoclimatology Program dataset is the Barbados Sea Level and Th/U 14C Calibration. Barbados data are from Fairbanks (1989) and Bard et al. (1990) - the reference works below - ...

15. Barium Biogeochemistry [AMD_BE_BA_BIOGEOCHEM]
The above research on barium biogeochemistry involves the following: - Studies on the variability Antarctic Bottom Water formation; - Studies on the spatial variability primary production; ...

16. Bathymetry and selected perspective views of 6 reef and coastal areas in Northern Lake Michigan [USGS_OFR_2003_120]
Bathymetry and selected perspective views of 6 reef and coastal areas in Northern Lake Michigan involves applying state of the art laser technology and derivative imagery to map the detailed morphology ...

17. Bedrock Geologic Map of the Port Wing, Solon Springs, and parts of the Duluth and Sandstone 30' X 60' Quadrangles, Wisconsin [USGS_OFR_2004_1303]
This Open-File Report provides digital data (shapefiles and .e00 files) for the bedrock geology in the Port Wing, Solon Springs, and parts of the Duluth and Sandstone quadrangles in Wisconsin. A ...

18. Bedrock Geology and Mineral Resources of the Knoxville 1 degree x 2 degree Quadrangle, Tennessee, North Carolina, and South Carolina (Digital Version) [USGS_OFR_2004_1075]
The following geographic information system (GIS) data layers provide a digital format for the map plate in Bulletin 1979 (Robinson et al., 1991), Bedrock Geology and Mineral Resources of the Knoxville ...

19. Bedrock Geology of Illinois [IGDNR_BEDGEO]
This map shows the distribution and extent of the bedrock geologic units within the State of Illinois, as depicted on the Geologic Map of Illinois (1967) by Willman and others, published ...

20. Bedrock Geology of Wyoming [WYGISC_BEDGEOL]
This geologic map was prepared as part of a study of digital methods and techniques as applied to complex geologic maps. The geologic map was digitized from original ...

21. Bedrock Valleys of Illinois [IGDNR_ALLST_BEDVAL]
This data set shows continuous lines representing the lowermost elevations/locations of (buried) bedrock valleys in the state of Illinois. Additionally, names of buried valleys are annotated. ...

22. Binational Digital Soils Map of the Ambos Nogales Watershed, Southern Arizona and Northern Sonora, Mexico [USGS_OFR_2004_1335]
A digital map of soil parameters for the international Ambos Nogales watershed was prepared to use as input for selected soils-erosion models. The Ambos Nogales watershed in southern Arizona and ...

23. Biogenic Silica Measurements in Cores Collected from Bear Lake, Utah and Idaho [USGS_OFR_2005_1319]
The overall goal of our research on Bear Lake is to create records of past climate change for the region, including changes in precipitation (rain and snow) patterns during the last 10,000 years and ...

24. Biostratigraphy and Paleontology of the Upper Cretaceous in James Ross Island. Project No. 13 2002-2004 [CDA_AR_GEO_GUSTAV_GROUP_JRI]
The Project finalized in 2004 and will be continued by the Project PICTA-17-2004 (years 2004-2007) The project work comprises the study of the Gustav Group exposed on James Ross Island and consists ...

25. Monitoring of permafrost temperatures at Marble Point and Bull Pass, Wright Valley [K123_2005_2007_NZ_1]
Bore holes were drilled in bedrock near existing climate monitoring stations at Marble Point and Bull Pass, Wright Valley to monitor permafrost temperatures at depths of up to 30m and to drill till ...

26. Planktic Foraminifer Census Data from Northwind Ridge Core 5 Arctic Ocean [OFR_91-346]
The U.S. Geological Survey recovered 9 piston cores from the Northwind Ridge in the Canada Basin of the Arctic Ocean from a cruise of the USCGC Polar Star during 1988. Preliminary analysis of the ...

27. Planktic Foraminifer Census Data from Northwind Ridge Cores PI-88-AR P3, PI-88-AR P7, and PI-88-AR P9, Arctic Ocean [OFR_93-218]
The U.S. Geological Survey recovered 9 piston cores from the Northwind Ridge in the Canada Basin of the Arctic Ocean from a cruise of the USCGC Polar Star during 1988. Preliminary analysis of the ...

28. Preliminary Geologic Map of Bainbridge Island, Washington [USGS_OFR_2005_1387]
Bainbridge Island is in the center of the Puget Lowland, Washington, surrounded by the waters of Puget Sound. Winslow, the commercial center of the island, is a 35-minute ferry ride from Seattle. ...

29. Preliminary Geologic Map of Kanaga Volcano, Alaska [USGS_OFR_2003_113]
Kanag a Volcano is a 1,300 m (4,287-foot) high, historically active cone-shaped stratovolcano located on the north end of Kanaga Island in the Andreanof Islands Group of the Aleutian Islands. The ...

30. Preliminary Geologic Map of Southernmost Texas, United States, and parts of Tamaulipas and Nuevo Leon, Mexico [USGS_OFR_2005_1409]
The geologic map covers the southernmost part of Texas (parts of Jim Hogg, Brooks, Starr, Hidalgo, Zapata, Willacy, Kenedy, and Cameron Counties), and parts of Nuevo Leon and Tamaulipas, Mexico. Geologic ...

31. Preliminary Geologic Map of the Big Bear City 7.5' Quadrangle, San Bernardino County, California [USGS_OFR_2004_1193]
This report contains a digital geologic map database for the Big Bear City 7.5' quadrangle that includes: 1. ARC/INFO version 8.1 (service pack 1) geospatial coverages (in interchange file format ...

32. Preliminary Geologic Map of the Elsinore 7.5 - Quadrangle, Riverside County, California [USGS_OFR_2003_281]
Geologic Map of the Elsinore 7.5? Quadrangle, Riverside County, California ontains a digital geologic map database of the Elsinore 7.5 - quadrangle, Riverside County, California that includes: 1. ...

33. Preliminary Geologic Map of the Los Angeles 30' x 60' Quadrangle, Southern California [USGS_OFR_2005_1019]
The Los Angeles 30' x 60' quadrangle covers approximately 5,000 km2 including much of the densely populated urban and suburban areas of the southern California megalopolis. The quadrangle is about ...

34. Preliminary Geologic Map of the Northwestern Part of the Alamosa 30 X 60 Minute Quadrangle, Alamosa and Conejos Counties, Colorado [USGS_OFR_2005_1392]
This digital geologic map presents new polygon (geologic map unit contacts) and line (terrace and lacustrine spit/barrier bar) vector data for a map comprised of four 7.5-minute quadrangles in the ...

35. Preliminary Geologic Map of the Perris 7.5? Quadrangle, Riverside County, California [USGS_OFR_2003_270]
The Geologic Map of the Perris 7.5? Quadrangle, Riverside County, California contains a digital geologic map database of the Perris 7.5? quadrangle, Riverside County, California that includes: 1. ...

36. Preliminary Geologic Map of the Santa Barbara Coastal Plain Area, Santa Barbara County, California, USGS OFR 02-126 [USGS_OFR_02126]
To update the interpretation of geologic mapping and to achieve a uniform regional geologic database. Additionally, to provide a geologic map for the public and geoscience community to aid in assessments ...

37. Preliminary Geologic Map of the Townsend 30' x 60' Quadrangle, Montana [USGS_OFR_2006_1138]
The geologic map of the Townsend quadrangle, scale 1:100,000, was made as part of the Montana Investigations Project to provide new information on the stratigraphy, structure, and geologic history ...

38. Preliminary Geologic Map of the White Sulphur Springs 30' x 60' Quadrangle, Montana [USGS_OFR_2006_1329]
The geologic map of the White Sulphur Springs Quadrangle, scale 1:100,000, was made as part of the Montana Investigations Project to provide new information on the stratigraphy, structure and geologic ...

39. Preliminary Geophysical Framework of the Upper and Middle Verde River Watershed, Yavapai County, Arizona [USGS_OFR_2005_1154]
Analysis of aeromagnetic and gravity data provides new insights into the geometry of geologic structures of the upper and middle Verde River watershed, Yavapai County, Arizona. Magnetic anomalies ...

40. Preliminary Integrated Geologic Map Databases for the United States -Kodiak Islands, Alaska [USGS_OFR_2005_1340]
The 1:500,000-scale reconnaissance geologic map of the Kodiak Islands, Alaska covers more than 4,800 square miles (12,500 square kilometers) of south central Alaska. The Kodiak Islands are located ...

41. Preliminary Lithogeochemical Map Showing Near-Surface Rock Types in the Chesapeake Bay Watershed, Virginia and Maryland, USGS OFR 01-187 [USGS_OFR01-187]
The purpose of this preliminary digital map is to provide a geographically referenced data base showing regional patterns in the distribution of rock types in the Virginia and Maryland parts of the ...

42. Preliminary Physical Stratigraphy and Geophysical Data of the USGS Hope Plantation Core (BE-110), Bertie County, North Carolina [USGS_OFR_2007_1251]
In March and April, 2004, the U.S. Geological Survey (USGS), in cooperation with the North Carolina Geological Survey (NCGS) and the Raleigh Water Resources Discipline (WRD), drilled a stratigraphic ...

43. Preliminary Surficial Geologic Map of a Calico Mountains Piedmont and Part of Coyote Lake, Mojave Desert, San Bernardino County, California [USGS_OFR_2006_1090]
This 1:24,000 scale detailed surficial geologic map and digital database of a Calico Mountains piedmont and part of Coyote Lake in south-central California depicts surficial deposits and generalized ...

44. Preliminary geologic map emphasizing bedrock formations in Alameda County, California: A digital database [USGS_OFR_96-252]
This digital map database, compiled from previously open-filed U.S. Geological Survey reports (Graymer and others, 1994), other published and unpublished data and substantialnew mapping by the authors ...

45. Preliminary geologic map of the northeast Dillingham quadrangle (D-1, D-2, C-1, and C-2), Alaska [USGS_OFR_2003_105]
This map with associated digital databases result from bedrock field mapping conducted in September 2000 and August 2001. Surficial deposits are mapped mostly from air photo interpretation with limited ...

46. Preliminary maps of Quaternary deposits and liquefaction susceptibility, nine-county San Francisco Bay region, California: a digital database, USGS OFR 00-444 [USGS_OFR_00444]
Map delineation of the different types and ages of Quaternary deposits supports evaluation of susceptibility to liquefaction, the immediate application of the work, but serves many other purposes ...

47. Principal Facts for Gravity Stations in the Dry Valley Area, West-Central Nevada and East-Central California [USGS_OFR-03-6]
In June, 2002, the U.S. Geological Survey (USGS) established 143 new gravity stations and 12 new rock samples in the Dry Valley area, 30 miles north of Reno, Nevada, on the California - Nevada border ...

48. Quaternary Fault and Fold Database for the United States [USGS_QFAULTS]
This website contains information on faults and associated folds in the United States that are believed to be sources of M>6 earthquakes during the Quaternary (the past 1,600,000 years). Maps of these ...

49. Quaternary Stratigraphy and Tectonics, and Late Prehistoric Agriculture of the Safford Basin (Gila and San Simon River Valleys), Graham County, Arizona [USGS_OFR_2004_1062]
This guidebook accompanied the 46th annual meeting of the Rocky Mountain Cell of the Friends of the Pleistocene (FOP) and the 2002 Fall Field Trip of the Arizona Geological Society. The meeting and ...

50. Quaternary Stratigraphy, Drainage-Basin Development, and Geomorphology of the Lake Manix Basin, Mojave Desert [USGS_OFR_2007_1281]
The 2007 field trip of the Pacific Cell, Friends of the Pleistocene, visited features of the Quaternary geology and geomorphology of the Lake Manix basin in the Mojave Desert. This report is the guidebook ...

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