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373 Titles Match Your Query
Showing 1 through 50 of 373 Next
1. Structural, petrological and geochronological data from Fosdick Mountains, Marie Byrd Land - OPP0944600_MarieByrdLand_FordRanges [OPP0944600_MarieByrdLand_FordRanges]
Research in the Marie Byrd Land addressed the question of crustal differentiation and stabilization of the continental crust of Marie Byrd Land province in West Antarctica. Through differentiation, ...


2. Whole-rock geochemical data (XRF and ICP-MS) for dike rocks collected during 2007-2008 from the Vestfjella mountain range (western Dronning Maud Land) - FINNARP07_DIKES_WHOLE-ROCKDATA [FINNARP07_DIKES_WHOLE-ROCKDATA]
Whole-rock geochemical data (XRF and ICP-MS) for dike rocks collected by post-graduate students Jussi Heinonen and Ilona Romu during FINNARP 2007-2008 expedition at the Vestfjella mountain range (western ...


3. Databases and Simplified Geology for Mineralized Areas, Claims, Mines and Prospects in Colorado [USGS_OFR_2003_090]
This data release contains mineral resource data for metallic and nonmetallic mineral sites in the State of Colorado. Along with the resource data, there is additional data, such as mineralized areas ...


4. Digital depth horizon compilations of the Alaskan North Slope and adjacent arctic regions [USGS_OFR_2003_230]
The Digital depth horizon compilations of the Alaskan North Slope and adjacent arctic regions file report contains data that has been digitized and combined to create four detailed depth horizon grids ...


5. Regional Geochemical Results from the Analyses of Rock, Soil, and Vegetation Samples-Big Delta B-2 Quadrangle, Alaska [USGS_OFR_2005_1431]
The USGS reports the chemical analyses for rocks, soil, soil water, and vegetation, collected from throughout the Big Delta B-2 quadrangle in east-central Alaska, for the period 1998-2002. This study ...


6. 1997 Seismic Hazard Assessment, Onondaga County, New York [NYSM_SEISMIC_HAZARD]
From the SEISMIC HAZARD ASSESSMENT, ONONDAGA COUNTY, NEW YORK Authors: Donald H. Cadwell, Ph.D. and Gary N. Nottis ABSTRACT Seismic shear-wave data collection is expanding ...


7. 1:100,000 Bedrock Geology for Ireland [Bedrock_GSI]
This data set contains vector data with explicit topology of Irish bedrock geology holding separate vector coverages corresponding to stratigraphy, igneous, lithology, dolotomisation, ...


8. 1:25,000 geological mapping of the St Johns Range from the central Wright Valley to the Mackay Glacier and from the Miller Glacier to west of Victoria Valley [K112_1990_1991_NZ_1]
The DSIRGEO mapping programme in the 1990/91 season was designed to link the area covered in 1989/90 (Convoy Range) with that covered in 1988/89 (Thundergut Sheet). The eventual aim of the programme ...


9. 1:50,000 Quaternary Geology for Ireland [Quaternary_GSI]
This data set contains vector data set with explicit topology of Irish Quaternary geology with classification of Quaternary polygons, symbols, linework and Quaternary Annotation. For data access, ...


10. 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, ...


11. 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 ...


12. A CD snapshot of Heard Island data from 1901-2002 held by the AADC [Heard_data_snapshot_1901-2002]
The CD was produced by the Australian Antarctic Data Centre for distribution to Heard Island expeditioners in the 2003/2004 season. The CD contained all publicly available data held by the Australian ...


13. A Coastal Hazards Data Base for the U.S. West Coast, CDIAC/NDP043C [CDIAC_NDP043C]
[Adapted from the online documentation] The Numeric Data Package (NDP-043C) consists of a digital data base that may be used to identify coastlines along the U.S. West Coast that are at risk to sea-level ...


14. A Digital Geological Map Database For the State of Oklahoma [USGS_OFR_2003_247]
This report consists of a compilation of twelve digital geologic maps provided in ARC/INFO interchange (e00) format for the state of Oklahoma. The source maps consisted of nine USGS 1:250,000-scale ...


15. A Global 1x1 Degree Distribution of Atmospheric-Soil CO2 Consumption by Continental Weathering and Riverine HCO3 Yield, CDIAC/DB1012 [CDIAC_DB1012]
This database (DB-1012) contains estimates of the net flux of atmospheric-soil carbon dioxide (CO2) produced by the Amiotte Sucjet and Probst model(1993) and the associated bicarbonate river flux ...


16. A Hypercube of Deep Sea Drilling Project (DSDP) Marine Geological and Geophysical Data [gov.noaa.ngdc.mgg.geology.G03930]   PARENT METADATA
Dr. Christopher Jenkins of the University of Colorado Institute for Arctic and Alpine Research (INSTAAR), produced this data hypercube derived from the prime data (exclusive of G.R.A.P.E. and logging ...


17. A reconstruction of the record of volcanic processes within the vent of a large and explosive basaltic eruption in the Mawson Formation in the Allan Hills [K061_2001_2002_NZ_2]
The contact relationship between volcanic deposits and surrounding country rocks of the Beacon Supergroup are steep over a large area. Beyond the landslide deposits along the contact between Beacon ...


18. 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. ...


19. 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. ...


20. 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 ...


21. 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 ...


22. 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 ...


23. ANDRILL Program - MIS and SMS Project Outcomes [ANDRILL_Program_McMurdo_Sound_Portfolio]
The ANDRILL Program is a multinational collaboration between the Antarctic programs of Germany, Italy, New Zealand and the United States to investigate the climate and tectonic history of Antarctica ...


24. Age and Composition of the East Antarctic Shield [0944645]
We completed a field season in Antarctica in 2010-11 with a 5-person field party. Ten sampling sites along the Transantarctic Mountains from the Convoy Range to Hatcher Bluffs were visited by helicopter ...


25. Age determination of the detrital zircon component of crustal slices of Ross Orogen from the Skelton Glacier and Royal Society Ranges areas [K062_2003_2004_NZ_1]
It is suggested that the Ross Orogeny is composed of a wide variety of crustal slices that are exotic to their present location and were accreted to the East Antarctic craton during the lower paleozoic ...


26. Alaskan Geologic Field Notebooks; USGS, Anchorage [EARTH_CRUST_USGS_AK_NOTEBOOKS1]
These notebooks are the original field records of geologic observations made by USGS geologists working in Alaska. They contain field stations, sample numbers, rock types and descriptions, terrain ...


27. Alaskan Rocks - Petrographic Thin Sections; USGS, Anchorage [EARTH_CRUST_AK_PETROGRAPH_THIN1]
A collection of petrographic thin sections made from rock samples collected by USGS field geologists in Alaska. Many of the sections have corresponding descriptions cards; thin sections number 30,000. ...


28. Alkali basalt volcanism along a subduction-related magmatic arc: The case of Puyuhuapi Quaternary volcanic line, Southern Andes (44deg20minS) [159-96_03]
In Southern Chile, plate configuration is characterized by ridge-ridge-trench collision in correspondence of Taitao peninsula (Chile triple junction). The different converging rates of Nazca and Antarctic ...


29. Antarctic Rock and Paleontology Collection [0126095]
Collection of Antarctic rocks, paleobotanical specimens, and vertebrate fossils.


30. Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP) [gov.noaa.ngdc.mgg.geology.G00993]   PARENT METADATA
The Deep Sea Drilling Project (DSDP) operated the D/V GLOMAR CHALLENGER from 1968-1983, drilling 1,112 holes at 624 sites worldwide. The DSDP was funded by the US National Science Foundation and several ...


31. 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. ...


32. 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 ...


33. 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 ...


34. Australian Geochronology Data Base; BMR, Australia [EARTH_INT_AUS_BMR_GEOCHRON1]
The National Database of Australian Geochronology includes Main tables on SAMPLES, K_AR, AR40_39, RB_SR, SM_ND, ZIRCON, SHRIMP, REFERENCES and STOREBOXES. The table SAMPLES includes attributes for ...


35. Australian Geological Activities in the Northern Prince Charles Mountains [Geology_NPCMs]
A dataset describing Australian Geological activities in the Northern Prince Charles Mountains from 1987 to 1996. The data are stored in an excel spreadsheet and contains information such as dates, ...


36. 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 ...


37. 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 ...


38. 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 ...


39. Bedrock Geology Polygons for Mount Desert Island, Maine [coa_bedrockpolygons]
This data set features bedrock geology polygons for Mount Desert Island. Coded with rock units and text description. It was developed for planning and ecological research and to ...


40. 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 ...


41. 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 ...


42. 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 ...


43. 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. ...


44. Beryllium in Antarctic Ultrahigh-Temperature Granulite-Facies Rocks and its Role in Partial Melting of the Lower Continental Crust [grew_OPP0087235]
Text: Geologic evolution of the Napier Complex began in the Early Archean (3800 Ma) prior to a regional ultrahigh temperature metamorphic event (up to 7-11 kbar, 1050-1120 degrees C) sometime ...


45. 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 ...


46. Boundaries and Tags for Major Geologic Units in the United States [UTC_majorgeologicunits]
This data set contains boundaries and tags for major geologic units in the conterminous United States. In addition to the polygons representing the areal extent of geologic units, it identifies boundaries ...


47. Bureau of Mineral Resources, Geology and Geophysics Inventory of Antarctic Rock Specimens Held in Australian Institutions [BMRGG_InventoryRocks]
This Record provides details of rock specimens from Antarctic which are held in various institutions in Australia and which may be available to bona fide research workers. Those wishing to obtain ...


48. Buried Bedrock Surface of Illinois [IGDNR_BEDTOPO]
The Buried Bedrock Surface of Illinois map represents the first revision of the bedrock topography map since the second edition was published by the Illinois State Geological Survey (Horberg, 1957). ...


49. 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 ...


50. 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 ...


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