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51. Deep Sea Drilling Project (DSDP) Database and Ocean Drilling Project (ODP) Database (Janus) at Texas AM University [DSDP_ODP_DATABASES_TAMU]
These databases contain geological and geophysical investigations of the cores recovered from almost every ocean of the world. The data were collected on oceanographic cruises of the ...


52. Geochronological data from basement rocks in the Nimrod glacier area [JPE_SWEAT]
This data set consists of geochronological data from basement rocks in the central Transantarctic Mountains (Nimrod Glacier area) that constrain deformation associated with the Ross orogeny. For ...


53. Hydrologic Margins Research Project, 2004-2008, McMurdo Dry Valleys [B268_hydrol_margins_dvs_proj]
In this field research project, we investigated the soil hydrology, biogeochemistry, and microbial ecology along hydrologic gradients in soils adjacent to streams and lakes in Wright and Taylor Valleys. ...


54. Lake Vida Uranium/Thorium Dates [LAKE_VIDA_U-TH]
These are uranium-thorium dates of lacustrine carbonates that help to determine the age of ancient lake deposits at Lake Vida and, when compared to radiocarbon ages, yield information ...


55. Neodymium, strontium and lead isotope data from onshore and marine tills in Ross Sea and vicinity, Antarctica [CU_TILLS_NDSRPB]
This data set includes neodymium, strontium and lead isotope data from the < 63 micron size fraction from both onshore and marine surface tills from the Ross Sea and vicinity. From western ...


56. 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 ...


57. 40Ar/39Ar dates of Jurassic igneous rocks from Antarctica [Kyle-Ferrar_Igneous_Province]
Plagioclase mineral separates from basaltic extrusive (lavas) and instrusive (dolerite and gabbro) samples from the Dronning Maud Land area of Antarctica were dated by the incremental ...


58. Geochemical and radiometric age data on core samples from the Cape Roberts Project, Western Ross Sea, Antarctica. [Kyle-Cape_Roberts]
1. 40Ar/39Ar dates of minerals separated from pumiceous tephra layers in the core from Cape Roberts Project cores 1 and 2. 2. Major and trace element analyses of fine grain sediment ...


59. Geochemistry of basalts from the foothills of the Royal Society Range, southern Victoria Land, Antarctica [Panter]
This data set contains wholerock and mineral chemical analysis of basalt from the foothills of the Royal Society Range. The wholerock data contains major element, trace element and isotope ...


60. Nd and Sr Isotopic Data from Surface and Soil Salts of the Dry Valleys, Antarctica [Salt_Nd_and_Sr]
This dataset contains Neodymium (Nd) and Strontium (Sr) isotopic data from water soluble salts and associated host soils, cobbles, and surface volcanic deposits in the Dry Valleys of Antarctica ...


61. U-Th-He data on apatites from granitoids in the Dry Valleys [JPE_U_He]
This data set consists of (U-Th)/He age data primarily on apatites extracted largely from basement granitoids in the Dry Valleys region of Antarctica.


62. Volcanology of Mt. Takahe volcano, Marie Byrd Land, West Antarctica [Takahe_volcano]
This data set contains information on volcanic rock samples collected at Mt. Takahe volcano in the 1998-99 austral summer. Included in data set is GPS locations and elevations, sample ...


63. JAMSTEC Deep Sea Floor Rock Sample Database GANSEKI [JAMSTEC_GANSEKI]
GANSEKI, which means "Rock" in Japanese, is the deep sea floor rock sample database provided by Japan Agency for Marine-Earth Science and Technology (JAMSTEC). GANSEKI offers users accessibility to ...


64. AFI 01/27_01 - Dyke intrusions as tracers of continental break-up processes - Rock samples collected in Dronning Maud Land in 2000/2001 [GB-NERC-BAS-AEDC-00250]
The style and volume of magmatism varies between margins from large volume flood basalts such as the Parana or Deccan provinces to less volumetric margins such as the southern part of the South Atlantic. ...


65. AFI 01/27_02 - Dyke intrusions as tracers of continental break-up processes - Ar-Ar dating, field data and selected geochemical analysis data of rock samples collected in Dronning Maud Land in 2000/2001 [GB-NERC-BAS-AEDC-00251]
The style and volume of magmatism varies between margins from large volume flood basalts such as the Parana or Deccan provinces to less volumetric margins such as the southern part of the South Atlantic. ...


66. AFI 02/36_01 - Geochemical Tracing of Pacific-to-Atlantic Mantle Flow through the Drake Passage/Scotia Sea Gateway - Dredge sampling information from the Scotia Sea collected in February and March 2004 [GB-NERC-BAS-AEDC-00277]
The target area was along the eastern segments of the West Scotia Ridge, an ocean spreading centre which stopped spreading about 10 million years ago. The spreading centre has high topographic relief ...


67. AFI 02/36_02 - Geochemical Tracing of Pacific-to-Atlantic Mantle Flow through the Drake Passage/Scotia Sea Gateway - Rock samples collected by dredging in the Scotia Sea, February and March 2004 [GB-NERC-BAS-AEDC-00276]
Sampling was undertaken within the West Scotia Sea in an attempt to identify the boundary between the Pacific and Bouvet mantle domains and so understand, quantify and document the flow of mantle ...


68. AFI 02/36_04 - Geochemical Tracing of Pacific-to-Atlantic Mantle Flow through the Drake Passage/Scotia Sea Gateway - Geochemical analysis of rock samples collected by dredging in the Scotia Sea, February and March 2004 [GB-NERC-BAS-AEDC-00279]
The initial aim of this project was to carry out a higher resolution geochemical study of mantle flow using existing samples. This confirmed flow from the Bouvet domain into the East Scotia Sea and ...


69. Geochemical data from East Antarctic Margin [NBP0101-JPC43B]
Solid phase sedimentary geochemical data derived from Core NBP0101-JPC43B, in "Iceberg Alley North", along the East Antarctic Margin. Data includes major and trace elements, ...


70. Canadian Geoscience Publications Directory [Canada_NGSC-CGKN_CGPD]
The Canadian Geoscience Publications Directory (CGPD) is an online Canadian geoscience directory developed by the National Geological Surveys Committee and the Geological Survey of Canada ...


71. Data on geomorphology, soils and permafrost in the Antarctic Peninsula region. [CNDP-ESP_GEOANT-UAM_Geomorphology-Soils-Permafrost]   PARENT DIF
In English: Data on geomorphology, soils and permafrost in the Antarctic Peninsula region from projects of the research group on geology of the University Autonoma of Madrid (GEOANT). General geomorphology, ...


72. Geochemical and geochronological data from Fosdick Mountains, Marie Byrd Land [ANT_0734505_MBL_FosdickMtns]
The data set includes geochemical and geochronological results of selected rock samples from the Ford Ranges, Marie Byrd Land. Samples analyzed are predominantly plutonic rocks within the Fosdick ...


73. RUI: The Transition from Subduction to Extensional Magmatism in the Dry Valleys of Antarctica [NSF-ANT06-36269]
This project is a field and laboratory based investigation of the Vanda dike swarm in the Dry Valleys of Antarctica. These dikes crosscut Cambro-Ordovician granitoid plutons produced during the Ross ...


74. US Joint Global Ocean Flux Study (JGOFS) sediment samples [AESOPS_ANDERSON_9530379SED]
This data set contains concentrations of naturally-occurring radionuclides (U-238, U-234, Th-230, Th-232, Pa-231 and Be-10) in marine sediments. Concentrations of U-series ...


75. Sediment cores from Lakes Fryxell, Lake Bonney and Lake Joyce, in the McMurdo Dry Valleys, Antarctica [K022_2002_2003_NZ_1]   PARENT DIF
Cores were taken from lakes in the McMurdo Oasis to identify and date periods of low lake level to add to the existing record of periods of high lake level, with the intention of comparing the isotopic ...


76. Nechako NATMAP Project in Central British Columbia, Canada [Canada_GSC_NechakoNATMAP]
The Geological Survey of Canada (GSC) and the B.C. Geological Survey Branch (BCGS), together with researchers in universities and industry, have initiated a new geoscientific program in ...


77. Western Superior Province NATMAP in Ontario and Manitoba [Canada_GSC_WestSupProvNATMAP]
The Western Superior NATMAP project was initiated in 1997 with the principal objective of updating the tectonic framework for greenstone-granite subprovinces of the western Superior Province, ...


78. The National Geochemical Survey - Database and Documentation [USGS_OFR_2004_1001]
The USGS, in collaboration with other federal and state government agencies, industry, and academia, is conducting the National Geochemical Survey (NGS) to produce a body of geochemical ...


79. National Coal Resources Data System; USGS [EARTH_CRUST_USGS_COAL_NCRDS_DB]
The basic National Coal Resources Data System (NCRDS) allows users to interactively retrieve information on coal quantity and quality and to build new resource data from ongoing research ...


80. GEOLOGY OF LIVINGSTON AND HALF MOON ISLANDS, SOUTH SHETLAND, ANTARCTICA [CDA_AR_PICTA-22-2004-GEOLOGY-LIVINGSTON-HALF_MOON]
ENGLISH Most of the geological features described for the South Shetlands are sustained on isolated and scattered information (except for King George Island). The goal expected in this project is ...


81. Tectonic Evolution of the South Shetland Islands [JCADM_CDA_DNA_GEOCHRONOLOGY]
Potassium-Argon and Rubidium-Strontium isotopic ages were determined on igneous rocks from the Antarctic Peninsula and the South Shetland Islands. Paleoenvironments were determined using O18 and ...


82. Composition of Chinese Rocks; WDC-D [EARTH_CRUST_WDCD_ROCK1]
This is a database that describes the chemical analysis (major, minor, and trace elements) of six major rock types. They are used as test materials for calibrating instruments.


83. Interregional correlations for the Ross Orogen in the Ross Sea/Ross Ice Shelf sector of the Transantarctic Mountains: implications for the tectonic evolution of the palaeo-Pacific Antarctic margin of Gondwana (INTERTAM) [ftalarico_intertam]
Rocks of the Ross Orogen of the Transantarctic Mountains (TAM) are generally interpreted to have evolved during a Neoproterozoic-early Paleozoic cycle of deposition and thermotectonic phases, spanning ...


84. Gravity Map of Nevada [USGS-DDS-42]
This publication consists of a report presented in Acrobat PDF format (560 KB), a large gravity-station-location map (PDF; 3.1 MB), and a data directory (12 MB). Gravity data for the entire state ...


85. Ice Core Depth-Age Relation for Vostok (delD) and Dome Fuji (del18O) Records Based on the Devils Hole Paleotemperature Chronology, USGS Open File Report 02-266 [USGS_OFR_02-266]
This report presents the data for the Vostok - Devils Hole chronology, termed V-DH chronology, for the Antarctic Vostok ice core record. This depth - age relation is based on a join between the Vostok ...


86. 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 ...


87. Paleozoic magmatism along the Paleopacific margin of Gondwana: northern Victoria Land (Antarctica) and South Tasman Rise. [afioretti_paleozoic_magmatism]
The aim of the research is to contribute to the geological reconstruction of the continental fragments around the Paleopacific margin of Gondwana before its break-up. The middle Paleozoic magmatism, ...


88. Quelccaya Summit (Peru) Ice Core from WDC for Paleoclimatology [EARTH_LAND_NGDC_PALEOCL_QUELCCA]
This data set is derived from the Quelccaya Summit Ice Core by Drs. Lonnie Thompson and Ellen Mosley-Thompson of The Ohio State University. The record was updated in May 1992 to extend the data period ...


89. Geochemical data from Miocene to Pliocene rocks of SE Costa Rica [GSA_BULLETIN_2001016]
[Adapted from "About the GSA Data Repository", "http://www.geosociety.org/pubs/drpint.htm#aboutdrp"] The above data set may be dowloaded from the Geological Society of America (GSA) Data Repository, ...


90. Soil Profile Development Index (PDI) values for soil pits and cosmogenic ages for nearest sampled boulders, Owens Valley, California [GSA_BULLETIN_2001014]
[Adapted from "About the GSA Data Repository", "http://www.geosociety.org/pubs/drpint.htm#aboutdrp"] The above data set may be dowloaded from the Geological Society of America (GSA) Data Repository, ...


91. Uranium, thorium, and helium ratios of apatites separated from rocks sampled from the Northern Coast Mountains, British Columbia [GSA_BULLETIN_2001015]
[Adapted from "About the GSA Data Repository", "http://www.geosociety.org/pubs/drpint.htm#aboutdrp"] The above data set may be dowloaded from the Geological Society of America (GSA) Data Repository, ...


92. Glacial geology of Northern and Central Victoria Land and Marie Byrd Land [NL_ANTARCTIC_GLACIAL_GEOLOGY]
Separate regions within the Transantarctic Mountains, the uplifted flank of the West Antarctic rift system, appear to have distinct Neogene histories of glaciation and valley downcutting. Incision ...


93. Climate: Long-Range Investigation, Mapping, and Prediction (CLIMAP) 18,000 Years Before Present (18k bp) Sediment Data Files [FE00126]
The CLIMAP (Climate: Long-range Investigation, Mapping, and Prediction) Project was funded by the National Science Foundation as part of the International Decade of Ocean Exploration (IDOE) Program. ...


94. 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 ...


95. U-Pb-Th Analyses of Titanite from the Western Alps [GEOLOGY_2001005]
[Adapted from "About the GSA Data Repository", "http://www.geosociety.org/pubs/drpint.htm#aboutdrp"] The above data set may be dowloaded from the Geological Society of America (GSA) Data Repository, ...


96. USGS-NoGaDat: A Global Dataset of Noble Gas Concentrations and Their Isotopic Ratios in Volcanic Systems [USGS_DS_2006_202]
The database (Version 1.0) is a MS-Excel file that contains close to 5,000 entries of published information on noble gas concentrations and isotopic ratios from volcanic systems in Mid-Ocean ridges, ...


97. 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 ...


98. 40Ar/39Ar Dating of the Eruptive History of Mount Erebus, Antarctica: Summit Flows and Caldera Collapse [NMGRL_EREBUS_FLOWS]
This data set consists of 40Ar/39Ar furnace step-heating data on eruptive samples from Mount Erebus, Antarctica. The data was gathered to better understand the volcano's eruptive history, specifically, ...


99. 40Ar/39Ar Dating of the Eruptive History of Mount Erebus, Antarctica: Volcano Evolution [NMGRL_EREBUS_EVOLUTION]
This data set consists of 40Ar/39Ar analytical data and loction on samples from Mount Erebus, Antarctica. The data was gathered to better understand the volcano's evolution collapse and summit ...


100. Paleocene Thermal Maximum Data, Bass River, NJ [NOAA_NCDC_PALEO_1999-007]
A thick, apparently continuous section recording events of the latest Paleocene thermal maximum in a neritic setting was drilled at Bass River State Forest, New Jersey as part of ODP Leg 174AX ...


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