| 67 Titles Match Your Query |
Showing 1 through 50 of 67
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1.
HEAVY METAL CONTAMINATION IN LACUSTRINE SEDIMENTS OF ADMIRALTY BAY, KING GEORGE ISLAND [ECA052]
A temporal reconstruction of heavy metals contamination in Admiralty bay, King George Island, was conduced through the analyses of sediment profiles. Ages of the layers were determined using 210Pb ...
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2.
The Permian-Triassic Transition in Antarctica: Evaluating the Rates and Variability of Carbon Isotope Fluctuations in Terrestrial Organic Matter [NSF-ANT10-39365]
This project studies the Permian-Triassic extinction event as recorded in sedimentary rocks from the Transantarctic Mountains of Antarctica. Two hundred and fifty million years ago most life on Earth ...
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3.
European Diatom Database-African Dataset [uk_nc_eddi_Africa]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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4.
European Diatom Database-Caspian Saline Lake Dataset [uk_nc_eddi_caspian]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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5.
European Diatom Database-East African Dataset [uk_nc_eddi_africae]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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6.
European Diatom Database-Finnish Dataset [uk_nc_eddi_Finland]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication ...
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7.
European Diatom Database-Italian Mountain Lake Dataset [uk_nc_eddi_alpi]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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8.
European Diatom Database-Kola Peninsula pH Dataset [uk_nc_eddi_kola]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication ...
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9.
European Diatom Database-North African Dataset [uk_nc_eddi_african]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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10.
European Diatom Database-Norwegian Dataset [uk_nc_eddi_Bergen]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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11.
European Diatom Database-Spanish Mountain Lake Dataset [uk_nc_eddi_alps]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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12.
European Diatom Database-Spanish Saline Lake Dataset [uk_nc_eddi_spain]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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13.
European Diatom Database-Surface Waters Acidification Programme [uk_nc_eddi_swap]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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14.
European Diatom Database-UCL Mountain Lake Dataset [uk_nc_eddi_alpu]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification, eutrophication and climate ...
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15.
European Diatom Database-Welsh TP Dataset [uk_nc_eddi_wales]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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16.
European Diatom Database-Swedish Dataset [uk_nc_eddi_sweden]
PARENT DIF
The European Diatom Database (EDDI) is a web-based information system designed
to enhance the application of diatom analysis to problems of surface water
acidification, eutrophication and climate ...
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17.
LBA-ECO ND-01 STREAMWATER AND WATERSHED CHARACTERISTICS, RONDONIA, BRAZIL: 1998-1999 [ND01_STREAM_CHEMISTRY]
This data set provides the results of (1) synoptic streamwater sampling and analyses from numerous sites across Rondonia and (2) corresponding watershed characteristics derived from remote sensing ...
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18.
NASA Land Information System (LIS) Data Sets [NASA_LIS_DATA]
The Land Information System (LIS) provides collection of sample data for
demonstration of LIS code. The original source of each data set is given
whenever possible. LIS does not endorse the validity, ...
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19.
Contamination in sediment, bivalves and sponges of McMurdo Sound, Antarctica [ECA080]
This study examined the concentrations of total hydrocarbons (THC), polychlorinated biphenyls (PCB), polyaromatic hydrocarbons (PAH), and trace metals (Cu, Zn, Cd, Pb, Hg and As) in marine sediments ...
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20.
Heavy metal contamination in coastal sediments and soils near the Brazilian Antarctic Station, King George Island [ECA053]
The natural and anthropogenic processes controlling sediment chemistry in Admiralty Bay, King George Island, Antarctica was investigate, calling the attention on the area affected by the Brazilian ...
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21.
Trace elements in sediments from Terra Nova Bay, Antarctica [ECA071]
The concentrations of trace metals Be, Bi, Cd, Cr, Mn, Ni, Pb, Sn, Zn , aluminum and iron were determined in sediments collected in Antarctica (Terra Nova Bay}Ross Sea . Samples were analyzed by atomic ...
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22.
Reformatted Data from the National Uranium Resource Evaluation (NURE) Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) Program [NURE]
CHILD DIFs
From 1974 to 1980, the Federal Government systematically evaluated the uranium resources of the conterminous United States and Alaska. Earth science research in the National Uranium Resource Evaluation ...
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23.
European Diatom Database-Combined pH dataset [uk_nc_eddi_ph]
PARENT DIF
This is a composite dataset derived from the following original datasets:
Dataset Id Name N
ALPI Italian mountain lake dataset 31
ALPS Spanish mountain lake dataset 28
ALPU ...
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24.
European Diatom Database-Svalbard pH dataset [uk_nc_eddi_Svalbard]
This training set is comprised of water chemistry and surface sediment diatom assemblages from 23 lakes on Svalbard (Jones & Birks in press). The top 0.5 cm of short sequences taken by gravity corer ...
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25.
Microclimate and soil climate data in Dry Valleys [UW_Dry_Valley_Datalogging]
The data set contains microclimate and soil temperature data at 5 sites in the MCM Dry Valleys.
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26.
Geochemical data from the Late Cretaceous of Seymour Island, Antarctic Peninsula [Geochemical_data_Seymour_Island_Antarctic_Peninsula]
Geochemical Data from latest Cretaceous and Early Eocene deposits on Seymour Island Antarctic Peninsula. 87Sr/86Sr analysis of bone taken from the skeleton of the Polarornis gregorii, 87Sr/86Sr values ...
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27.
Antarctic Peninsula magnetic granulometry [SB2006]
Data consist of magnetic hysteresis parameters, Curie temperatures, Verwey
transition temperatures, isotropic points, and susceptibility for western
Antarctic Peninsula bed ...
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28.
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 ...
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29.
A 50-years record of DDT and HCH in lake sediment in King George Island, Antarctic [ECA023]
The Antarctic continent does not have stream?river drainage systems, Antarctic lakes are thus the main sinks for water and solutes from the surrounding environment. Depending on their origin, the ...
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30.
Profiling hydrocarbons and nutrient distribution and mobility around Pedro Vicente Maldonado Station, Antarctica [MARumt08]
Chemical transport occurs lateral and vertically. This project aims to study mobility and transportation of chemicals in Antarctica. Lateral transport of essential elements in an ecosystem is the ...
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31.
VOLCANISM RELATED TO THE PERMIAN-TRIASSIC TRINITY PENINSULA GROUP, NORTHERN EXTREME OF ANTARCTIC PENINSULA. VOLCANISMO RELACIONADO AL GRUPO TRINITY PENINSULA DEL PÉRMICO-TRIÁSICO, EXTREMO NORTE DE LA PENÍNSULA ANTÁRTICA [CDA_AR-VOLCANISM_RELATED_TO_THE_PERMIAN-TRIASSIC_TRINITY_PENINSULA_GROUP-PICTA2]
ENGLISH:
The Permian-Triassic Trinity Peninsula Group (TPG) forms the mechanical basement of Larsen Basin (del Valle et al. 1992) at the north-eastern extreme of the Antarctic Peninsula. ...
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32.
Examination of the distribution of salts in ice free areas of the McMurdo Dry Valleys and Ross Island [K042_1972_1973_NZ_1]
The distribution of salts in the ice free areas of south Victoria Land were plotted and the physical and chemical forms of salts accumulating in these areas was established to determine the origin ...
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33.
Geochemical studies on the rocks in the McMurdo Sound region [K042_1977_1978_NZ_1]
Geochemical studies were conducted in the McMurdo Sound region. Mossbauer spectrocopic studies of Desert Varnish, the physical and chemical weathering processes of the lavas on Ross Island and bedrock ...
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34.
Cape Roberts Project Organic Geochemical Data [rkettler]
These data sets include measurements of total carbon (TC), total
organic carbon (TOC), total nitrogen (N) and total sulphur (S) made on
whole rock samples collected as part of the Cape ...
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35.
Ocean Data Evaluation System (ODES) [EPA_ODES]
The Ocean Data Evaluation System (ODES) is used for storing and analyzing water
quality and biological data from marine, estuarine, and freshwater
environments. The system supports Federal, ...
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36.
Aquifer Sensitivity to Contamination by Nitrate Leaching in Illinois [IGDNR_NO3AQSENS]
CHILD DIFs
This data set was designed for statewide evaluation of
agrichemical leaching characteristics and associated
aquifer sensitivity to contamination. It was created to
classify soils ...
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37.
Nitrate Leaching Class Ranges [IGDNR_NO3LRANGE]
PARENT DIF
This is a statewide Arc/Info data set of nitrate leaching class ranges for
soils in Illinois. It was generated to aid in determining aquifer sensitivity
to nitrate leaching in Illinois. ...
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38.
Nitrate Leaching Classes of Illinois Soils [IGDNR_NO3LEACH]
PARENT DIF
This data set was designed for statewide evaluation of
agrichemical leaching characteristics and associated
aquifer sensitivity to contamination. It was created to
classify soils ...
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39.
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 ...
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40.
An Assessment of Sediments from the Upper Mississippi River [usgs_brd_cerc_d_upper_Miss]
The U.S. Geological Survey has been monitoring the Upper Mississippi River
(UMR) since 1987 to document the fate and transport of contaminants associated
with sediments. The UMR is that part of the ...
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41.
Soil Geomorphic Record of Climate Change and Quaternary Landscape Evolution in Southern New Mexico (Chihuahuan Desert) [USDA0403]
The "Soil Geomorphic Record of Climate Change and Quaternary Landscape
Evolution in Southern New Mexico (Chihuahuan Desert)" database tracks natural
cycles of climate change and quaternary landscape ...
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42.
Gulf of Maine Contaminated Sediments Database [sediments_gom]
The overall objective of this project is to create a database of existing data on contaminants in sediment for the Gulf of Maine region that will be useful to persons throughout the region for scientific ...
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43.
Basin ODP1002 Bulk Sedimentary Chemistry Data Cariaco Basin ODP1002 Bulk Sedimentary Chemistry Data [NOAA_NCDC_PALEO_2000-027]
Bulk sedimentary chemistry (Al, Ti, K, Terrigenous Material)
of bulk sediment in Cariaco Basin, Venezuela, from ODP Site 1002.
Published as Table 3 of the Original Reference.
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44.
National Uranium Resource Evaluation Program: Sediment Chemistry of the Conterminous United States [NURE_SEDIMENT_CHEM]
PARENT DIF
From NURE Sediment Chemistry FAQ:
These maps are derived from a subset of the National Uranium Resource
Evaluation (NURE) Hydrogeochemical and Stream Sediment Reconnaissance (HSSR)
data. Approximately ...
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45.
Effects of Spatial and Temporal Variation of Acid-Volatile Sulfide on the Bioavailability of Copper and Zinc in Freshwater Sediments [usgs_brd_cerc_d_sulfides]
Variation in concentrations of acid-volatile sulfide (AVS) in sediments from
the upper Clark Fork River of Montana was associated with differences in
bioaccumulation of Cu and Zn and growth of larvae ...
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46.
Toxicity of Sediment Collected Upriver and Downriver of Major Cities along the Lower Mississippi River. [usgs_brd_cerc_d_lower_Miss]
The Lower Mississippi River contributes significantly to the biodiversity and
ecological stability of the alluvial valley, but agricultural, industrial and
municipal developments have historically ...
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47.
IPY-132-CANADA #186-POLAR BIOREM-BIORESTORATION OF CONTAMINATED SOILS AND SEDIMENTS NEAR SCIENTIFIC STATIONS IN POLAR REGIONS [CDA_AR-IPY-132_POLAR_BIOREM]
PROJECT CANADA #186 FOR IPY:
WITH THE COLLABORATION OF FRANCE AND ARGENTINE SCIENTIST
Arctic: June 2007 to August 2008
Antarctic: December 2006 to April 2008
Scientific ...
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48.
Canadian Geochemical Surveys [Canada_GSC_GeoChemData]
This database contains a catalogue of geochemical surveys conducted by the
Geological Survey of Canada and its Provincial counterparts. The catalogue
currently contains about 500 entries. This represents ...
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49.
Water and Sediment Quality in the Yukon River Basin, Alaska, During Water Year 2003 [USGS_OFR_2005_1397]
This report contains water-quality and sediment-quality data from samples
collected in the Yukon River basin from March through September during the 2003
water year (WY). Samples were collected throughout ...
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50.
Nova Scotia Geoscience Publications (NovaScan) [Canada_NovaScotia_NovaScan]
This product provides on-line search capabilities for Nova Scotia's
bibliographic geoscience database called NovaScan. All records contained in
NovaScan are accessible as FGDC compliant metadata though ...
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Showing 1 through 50 of 67
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