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281 Titles Match Your Query
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51. Buried Ice in the Dry Valleys [BU-054-002]
The data set includes trace-element geochemical analyses of volcanic tephra, geochronologic data for Dry Valleys ashfall deposits, locations and description of soil pits in the Antarctic Dry Valleys ...


52. C-14 Age Measurement of Buried Woods Sampled in Aomori Prefecture [BURIEDWOODS-HIT1994]
The authors present the following 4 remarks as the results of caron-14 measurement in 1989-1993. (1) The sample collected at Januma, Sannohe, coincided with that excavated from Hachinohe tephra. (2) ...


53. C-14 Dating and C-14 Concentration of Environmental Samples in the Area of Aomori Prefecture [ENVIRONMENT-HIT1994]
Technical comments on the chemical processing process and the calculation of ageand concentration of samples, regarding C-14 age determination and C-14concentration measurement, are given and further, ...


54. Calcium Carbonate Percent from Marine Sediments [EARTH_LAND_NGDC_PALEOCLIM_CARB1]
This data set contains calcium carbonate percentage data from marine sediment cores, plus C14 dates or age models as available, and NCDC's display software. The analyses were done for the CLIMAP ...


55. Cambro-Ordovician orogenic magmatism in Northern Victoria Land [ghezzo_cambro_ordovician_magmatism]
The Transantarctic Mountains expose the uplifted roots of the Ross- Delamerian orogenic system, that was active on the East Antarctic- Australia craton margin during Cambrian-Ordovician time. Granitoid ...


56. Canadian Geochronology Knowledgebase [CANEMRCCRSK-AR]
The compilation represents publicly available reports of geochronological information for Canada. This includes federal, provincial and territorial government publications and reports, university ...


57. Cascadia Tsunami Deposit Database [USGS_OFR-03-13]
Abstract The Cascadia Tsunami Deposit Database contains data on the location and sedimentological properties of tsunami deposits found along the Cascadia margin. Data have been compiled from 52 studies, ...


58. Channel morphology, bedform and sediments of the Onyx River and the nature and origin of the Labyrinth in the Wright Valley [K009_1975_1976_NZ_1]   PARENT METADATA
The Onyx River geomorphology was investigated by surveying 8 cross sections to illustrate the variation in channel and bank morphology from the mouth of the Onyx through to its final entry into Lake ...


59. Chinese Archaeomagnetic Data; WDC Geophysics/Beijing [EARTH_CRUST_WDCD_ARCHAEOMAG]
The following data is currently available : a) Direction of the ancient geomagnetic field and polar wandering data from 4495 BC through 1500 AD for Shaanxi, Henan, Zhejiang, and Jiangxi provinces. ...


60. Chinese Geological Age Data Using Isotopes: WDC Geology/Beijing [EARTH_CRUST_WDCD_ISOTOPE_AGE1]
Samples from 25 Chinese provinces were tested for age using the Rubidium-Strontium method and the Uranium-thorium-lead radioactive decay methods. These methods are generally applicable to Mesozoic ...


61. Chinese Geothermal Data from WDC-Geophysics, Beijing [EARTH_CRUST_WDCD_GEOTHERMAL]
Geothermal data available from WDC includes : a) Map of hot spring distribution in Zhejiang, Jiangxi, Fujian, and Guangdong. b) Well temperatures and heat flow data from Zhejiang and Fujiang. ...


62. Chinese Paleomagnetic Data; WDC Geophysics/Beijing [EARTH_CRUST_WDCD_PALEOMAG]
The following data is currently available : a) Paleomagnetic stratigraphy from these sites - Shanqian, Shouzhi, Longxia, Changle county in Fujiang Province b) Paleomagnetic ...


63. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas [USGS_OFR0047]   CHILD METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of coal-bearing regions in China. This data set will be utilized in energy research and ...


64. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Coal field locations [USGS_OFR0047_coal_type]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of coal fields in China. This data set will be utilized in energy research and cartographic projects. This ...


65. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Coal-bearing regions, USGS OFR 00-47 [USGS_OFR0047_coal_bearing]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of coal-bearing regions in China. This data set will be utilized in energy research and cartographic projects. ...


66. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Energy commodities [USGS_OFR0047_commodities]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of commodities in China. This data set will be utilized in energy research and cartographic projects. This ...


67. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Major coal mine locations [USGS_OFR0047_mines]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of major coal mines and their production in China. This data set will be utilized in energy research and cartographic ...


68. Coal-Bearing Regions and Structural Sedimentary Basins of China and Adjacent Seas: Structural sedimentary basins [USGS_OFR0047_sed_basins]   PARENT METADATA
The purpose of this dataset is to give geologists and other scientists a spatial database of structural sedimentary basins in China. This data set will be utilized in energy research and cartographic ...


69. Coastal Classification Atlas: Central Texas Coastal Classification Maps - Aransas Pass to Mansfield Channel [USGS_OFR_2006_1096]
The primary purpose of the USGS National Assessment of Coastal Change Project is to provide accurate representations of pre-storm ground conditions for areas that are designated high priority because ...


70. Collaborative Research: Pleistocene East Antarctic Ice Sheet History as Recorded in Sediment Provenance and Chronology of High-elevation TAM Moraines [NSF-ANT09-44475]
Intellectual Merit: The proposed work will investigate changes in the compositional variation of glacial tills over time across two concentric sequences of Pleistocene moraines located adjacent to ...


71. Compressional and Shear Wave Velocity Versus Depth in the San Francisco Bay Area, California: Rules for USGS Bay Area Velocity Model 05.0.0 [USGS_OFR_2005_1317]
This report summarizes and documents empirical compressional wave velocity (Vp) versus depth relationships for several important rock types in northern California used in constructing the new USGS ...


72. Core Research Center Information System; USGS, Denver [USGS_CORE_RESEARCH_CENTER]
Descriptive data of core samples housed within the Core Research Center. The database contains information about drill hole locations, intervals of core availability, formation names, and geologic ...


73. Crustal Ages of the Ocean Floor - Poster [gov.noaa.ngdc.mgg.geophysics.G01167]
The Crustal Ages of the Ocean Floor Poster was created at NGDC using the Crustal Ages of the Ocean Floor database draped digitally over a relief of the ocean floor database. The Crustal Ages of the ...


74. Crystalline rocks of the Antarctic Peninsula [dlb_APgeothermochron]
This dataset consists of: (1) a suite of crystalline rocks (primarily granitoids & quartzites, with subordinate gneisses, schists, volcanic rocks, and mafic intrusive rocks) collected from the Antarctic ...


75. Crystallization and cooling ages on Ross basement rocks [JPE_Ross]
This data set consists of zircon U-Pb and Argon 40/39 geochronological data on amphiboles and mica from basement granitoids, volcanics and metamorphic rocks of the Ross orogen.


76. Data on geomorphology, neotectonics, soils, permafrost and freshwater in the Antarctic Peninsula region. [CNDP-ESP_GEOANT-UAM]   CHILD METADATA
In English: This dataset contains registered data on studies carried out by the research group on Geology from the University Autonoma of Madrid (GEOANT). Data about geomorphology, neotectonics, ...


77. Database for the Geologic Map of the Chelan 30-Minute by 60-Minute Quadrangle, Washington [USGS_DS_2006_184]
This digital map database has been prepared by R.W. Tabor from the published Geologic map of the Chelan 30-Minute Quadrangle, Washington. Together with the accompanying text files as PDF, it provides ...


78. Database on Properties and Uses of Volcanic Glass in the Pyroclastic Deposit [JAPAN_VOLC_GLASS]
For the past 25 years or more, the Kyushu National Industrial Research Institute (KNIRI) of Japan has been investigating volcanic glass from pyroclastic deposits in various locations, including Hokkaido, ...


79. Databases and Simplified Geology for Mineralized Areas, Claims, Mines, and Prospects in Wyoming [USGS_OFR_2001_0497]
This data release contains mineral resource data for metallic and nonmetallic mineral sites in the State of Wyoming. Along with resource data is additional data, such as mineralized areas and mining ...


80. Dating of the Ross Sea glaciations from the Koettlitz Glacier region [K021_1986_1987_NZ_1]
The interaction between the Koettlitz Glacier and Trough Lake was determined as a model for the Quaternary proglacial lakes which occupy many of the coastal valleys of the McMurdo Oasis. Trough Lake ...


81. Desert Landforms and Surface Processes in the Mojave National Preserve and Vicinity [USGS_OFR_2004_1007]
Landscape features in the Mojave National Preserve are a product of ongoing processes involving tectonic forces, weathering, and erosion. Long-term climatic cycles (wet and dry periods) have left ...


82. Determination of deposition, sediment transport direction and age of New Mountain Sandstone (Beacon Supergroup) at various localities in the Royal Society Range and Dry Valleys region [K042_1974_1975_NZ_4]
The New Mountain Sandstone, the lowest formation of the Beacon Supergroup was studied in detail at various localities in the Royal Society Range and Dry Valley's region to determine its environment ...


83. Determination of the origin of marine diatoms in the Sirius Group glacial deposits from Table Mountain and Mt Feather and the conditions for authigenic chabazite formation in these rocks [K045_1994_1995_NZ_2]
The age of the Sirius Group glacial deposits in the Transantarctic Mountains are a topic of debate. There are two conflicting models which try to explain the origin of diatoms found in tillite beds ...


84. Determining the geochronology of the Taylor Valley from the study of the geomorphology, lake levels, sediments and climatic events during the past 400,000 years [K009_1974_1975_NZ_2]   PARENT METADATA
Fieldwork was carried out in the Taylor Valley over several seasons to determine the geochronology of the area.The lake beds and the geomorphology of a series of hummocks between the Suess and LaCroix ...


85. Detrital, crystallization, and cooling ages of TAM basement rocks [STAM_Ross]
This data set consists of zircon U-Pb and Argon age data from intrusive, volcanic, clastic, and metamorphic rocks of the Ross orogen in the Queen Maud Mountains, Antarctica.


86. Digital Bedrock Geology of Vermont [GEO_BDRX_DIG]
The digital bedrock maps include outcrop location, lithology, mineralogy, and structure data with orientation of planar and linear features. Faults, folds, and ...


87. Digital Database of Selected Aggregate and Related Resources in Ada, Boise, Canyon, Elmore, Gem, and Owyhee Counties, Southwestern Idaho [USGS_OFR_2004_1067]
The U.S. Geological Survey (USGS) compiled a database of aggregate sites and geotechnical sample data for six counties - Ada, Boise, Canyon, Elmore, Gem, and Owyhee - in southwest Idaho as part of ...


88. Digital Geologic Map of Arizona: A Digital Database Derived from the 1983 Printing of the Wilson, Moore, and Cooper 1:500,000-scale Map, USGS OFR 00-409 [USGS_OFR_00409]
This database was developed to provide a GIS of the geologic map of the State of Arizona for use at a scale of 1:500,000 or smaller. This GIS is intended for use in future spatial analysis by a variety ...


89. Digital Geologic Map of the Butler Peak 7.5' Quadrangle, San Bernardino County, California [USGS_OFR_00145]
The data set for the Butler Peak quadrangle has been prepared by the Southern California Areal Mapping Project (SCAMP), a cooperative project sponsored jointly by the U.S. Geological Survey and the ...


90. Digital geologic map of part of the Thompson Falls 1:100,000 quadrangle, Idaho [USGS_OFR_99_438]
This data set was developed to provide geologic map GIS of the Idaho portion of the Thompson Falls 1:100,000 quadrangle for use in future spatial analysis by a variety of users. This database is ...


91. Downhole Logging Data from the Deep Sea Drilling Project [gov.noaa.ngdc.mgg.well_log.G00913]
Digital downhole wire-line logging data from the Deep Sea Drilling Project (DSDP) previously available from NGDC on CD-ROM are now available from the Borehole Research Group of the Lamont-Doherty ...


92. Dry Valleys Geomorphology from Boston University [BU-054-001]
The data set includes trace-element geochemical analyses of volcanic tephra, geochronologic data for Dry Valleys ashfall deposits, and locations and description of soil pits in the Antarctic ...


93. Eastern Cordillera NATMAP Project in Southern Alberta, Canada [Canada_GSC_EastCordNATMAP]
The Eastern Cordillera NATMAP project re-maps the bedrock and Quaternary geology along the eastern edge of the Cordillera in southern Alberta. It is creating a new broad-ranging, digitial geoscience ...


94. Elk Lake, Minnesota, Paleoclimate Data, WDC Paleoclimatology [EARTH_LAND_NGDC_PALEOCL_ELKLAKE]
This data set contains data files of various parameters collected in Elk Lake, Minnesota. The lake has generated considerable interest due to its 10,000 year record of varved sediments. Extensive ...


95. Erosion History and Sediment Provenance of East Antarctica from Multi-method Detrital Geo- and Thermochronology [NSF-ANT08-38729]
Much of the inventory of East Antarctic bedrock geochronology, as well as a record of its erosional history, is preserved in Cenozoic sediments around its margin. This project is to use these sediments ...


96. Establishing the pattern of Holocene-LGM changes in sediment contributions from Antarctica to the Southern Ocean [Goldstein_OPP_0088054]
Terrigenous clastic sediments are brought to the ocean from continental sources via rivers, ice and wind, and distributed within the ocean by surface and deep currents. By investigating long-lived ...


97. Evolucion Tectonica del Atlantico Sur en el Cenozoico (TESAC) [CDA_AR_GEO-GTS_TESAC_ORCADAS]
The geological structure of the tectonic boundary between the South America and Scotia plates in Tierra del Fuego region has been investigated during three field studies conducted onshore-offshore. ...


98. Fission track dating of granitic rocks in the Wright Valley [K042_1981_1982_NZ_3]
Samples of granitic rocks suitable for fission track dating from the eastern end of the Wright Valley and along the coast of McMurdo Sound between Gneiss Point and Spike Cape were collected. The samples ...


99. Foraminifer Census Counts and SST estimates from Marine Sediments of North Atlantic Ocean [EARTH_LAND_NGDC_PALEOCLIM_FORAM]
This directory contains foraminifer census counts and SST (Sea Surface Temperature) estimates derived from marine sediment cores from the north Atlantic Ocean. The data were provided to NGDC by Dr. ...


100. GPR profiles and sediment samples from raised beaches along the McMurdo Sound coast to understand the composition, make up and mode of contruction of the beaches [K015_1998_2000_NZ_1]
Due to the continued uplift of the coastline as a response to the retreat of the last glacial maximum ice sheet, beaches are raised above the level of wave and ice push activity and are essentially ...


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