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1. Geochemical Analysis of Soils and Sediments, Coeur d'Alene Drainage Basin, Idaho: Sampling, Analytical Methods, and Results, USGS OFR 00-139 [USGS_OFR01139]
This report was prepared to document the chemical composition of sediments and soils in the Coeur d'Alene (CdA) drainage basin in northern Idaho. These compositions are of interest because of the ...


2. 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 ...


3. 0.5 hour 1 M HCl extraction data for the Windmill Islands marine sediments [ASAC_2201_HCL_0.5]
These results are for the 0.5 hour extraction of HCl. See also the metadata records for the 4 hour extraction of HCl, and the time trial data for 1 M HCl extractions. A regional survey of potential ...


4. 4 hour 1 M HCl extraction data for the Windmill Islands marine sediments [ASAC_2201_HCL_4]
These results are for the 4 hour extraction of HCl. See also the metadata records for the 0.5 hour extraction of HCl, and the time trial data for 1 M HCl extractions. A regional survey of potential ...


5. A manipulative field experiment examining the effect of contaminated sediment on the recruitment and recolonisation of soft-sediment infauna. [ASAC_2201_Casey_SRE1]
The effect of location, depth and sediment contamination on recruitment of soft-sediment assemblages were examined in a pilot experiment at Casey Station, East Antarctica. Two locations were used, ...


6. A manipulative field experiment examining the effect of contaminated sediment on the recruitment of soft-sediment infauna (Mar 1998 - Feb 1999). [ASAC_2201_Casey_SRE2]
The effect of location and sediment contamination on recruitment of soft-sediment assemblages were examined in field experiment at Casey Station, East Antarctica. Four locations were used, a polluted ...


7. A manipulative field experiment examining the effect of heavy metal and hydrocarbon contaminated sediment on the recruitment of soft-sediment infauna. [ASAC_2201_Casey_SRE3]
The effects of hyrdocarbon and heavy metal contamination of marine sediments on recruitment of soft-sediment assemblages were examined in a field experiment at Casey Station, East Antarctica. Three ...


8. An environmental record of lead isotopes over four centuries at Law Dome, Antarctica [ASAC_1092]
Antarctic ice provides an archive of Earths atmospheric composition over time. It therefore records evidence of human impact on the atmosphere. Lead is a toxic element, whose isotopic fingerprint ...


9. An integrated field, geochemical, isotopic and geochronological study of Gaussberg [ASAC_973]
An integrated field, geochemical, isotopic and geochronological study of Gaussberg: Constraints on timing, character and petrogenesis of holocene lamproitic volcanics in the eastern Antarctica Shield ...


10. Development and application of particle separator technology for removal of contaminants from water in Antarctica; Site Characterisation, geochemistry [ASAC_1300_UMELB_SC]
The Australian Antarctic Division (AAD) has identified the Thala Valley Tip near Casey Station as a high priority site for remediation. However there are difficulties with regards to contaminant dispersal ...


11. Diatom and associated data for a field experiment which translocated control and contaminated sediments between locations within the Windmill Islands, Antarctica [Diatoms_sre2]   PARENT DIF
Full title: Diatom and associated data for a manipulative field experiment which translocated control and contaminated sediments between locations within the Windmill Islands, Antarctica. A manipulative ...


12. Diatom and associated data for examining the effects of heavy metal and petroleum hydrocarbon contamination on benthic diatom communities in Antarctica [diatoms_sre3]   PARENT DIF
Full title: Diatom and associated data for a manipulative field experiment examining the effects of heavy metal and petroleum hydrocarbon contamination on benthic diatom communities in the Windmill ...


13. Diatom, and associated data from grid samples collected in Brown Bay [Diatoms_bbg]   PARENT DIF
Sediment samples were collected from nine points along 3 parallel transects within the contaminated Brown Bay. The diatom spreadsheet (diatom_data) contains both initial diatom counts and the relative ...


14. Lead isotopes in snow and ice as an indicator of past changes to the Antarctic environment [ASAC_966]
From the abstracts of the referenced papers: Techniques for Pb measurements have reached the stage where Antarctic ice with sub-picogram per gram concentrations can be reliably analysed for isotopic ...


15. Leopard and Weddell seal program - health status [Health_seals]
Blood samples from 35 seals have been collected for serum biochemistry analysis. Scats from 20 animals have been collected for parasitology. Estimated weights and morphometric measurements from 35 ...


16. Soft sediment assemblages at Casey Station: Spatial variation and human impacts. (core samples: Oct-Dec 1997) [ASAC_2201_Casey_benthic_survey2]
A survey of macrobenthic assemblages in soft-sediments was done at Casey Station, East Antarctica. Samples were taken by divers using hand-held corers (core size - 10 cm diameter by 10 cm deep). The ...


17. The distribution of volatile and metallic elements in the Macquarie Island glasses and melt inclusions [ASAC_1073_1142]
Primary sulfur abundances and the oxidation state of sulfur in the Macquarie Island glasses and melt inclusions: implications for the sulfur budget during seafloor alteration. The distribution of ...


18. Time Trial 1 M HCl extraction data for the Windmill Islands marine sediments [ASAC_2201_HCL_TT]
These results are for the time trial extraction of HCl. See also the metadata records for the 0.5 and 4 hour extractions of HCl. A regional survey of potential contaminants in marine or estuarine ...


19. 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 ...


20. Selected Elements and Organic Chemicals in Bed Sediment and Fish Tissue of the Tualatin River Basin, Oregon, 1992-96. [WRIR_99_4107]
Selected Elements and Organic Chemicals in Bed Sediment and Fish Tissue of the Tualatin River Basin, Oregon, 1992-96.Denny Road). Concentrations of total chlordane, dieldrin, and p,p'-DDE in sediment ...


21. Geochemistry of Vestfjella flood basalts [AVL_DML-BAS]
Data set includes field observations (structures, lithology, stratigraphy, strike, dip), petrographic descriptions, and geochemical (XRF, ICP-MS) and isotopic (Sr, Nd, Pb, Hf) analyses of various ...


22. The Aerometric Information Retrieval System (AIRS) Data System - The National Repository for EPA Air Pollution Data [AIRS_EPA]
[Text Source: AirData Program, http://www.epa.gov/airdata/ ] The AirData website gives you access to air quality data collected at outdoor monitors across the United States, Puerto Rico, and the ...


23. Lead concentration in Antarctic penguin droppings during the past 3000 years [ECA056]
Antropogenic lead (Pb) has been found in Antarctic seawater, surface snow and ice-cores. In this work the researchers analyzed a 3000 year record of lead concentration in lake sediments affected by ...


24. Sensitive High Resolution Ion Microprobe (SHRIMP) U-Pb zircon age data from central Transantarctic Mountains basement [CTM_SHRIMP_2000]
SHRIMP U-Pb analyses of detrital zircon from 10 samples of sandstone from the Beardmore and Byrd groups (central Transantarctic Mts.), Patuxent Formation (Pensacola Mts.), and Koettlitz ...


25. 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 ...


26. 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 ...


27. The Alaska resource data files: Mount Katmai (MK) quadrangle [USGS_OFR_2006_1022_MKQ_AK]
This report gives descriptions of the mineral occurrences (gold, silver, copper, molybdinum, lead, zinc, mercury, arsenic, cobalt, nickel, and pumice)in the Mount Katmai 1:250,000-scale ...


28. Evaluation of Trace Metals in Ambient Water and Discharges to NY/NJ Harbor for Waste Allocation [NYDEP_tmdmetals]
To determine the concentratons of metals in ambient waters of NY/NJ Harbor, its major tributaries, and its major municiple sewage treatment plants (STP) effluents ...


29. NOAA National Status and Trends Biological Effects of Toxic Contamination in Sediments from Long Island Sound and Environs [NOS_biologicaleffects]
Long Island Sound is one of several coastal regions selected for study under the Intensive Bioeffects monitoring surveys of NOAA's National Studies and Trends (NS&T) Program ...


30. Dissolved and Particulate Trace Metals Measured during the JGOFS Equatorial Pacific Process Study [JGOFS_EQPAC_TRACE_METALS]
The Equatorial Pacific Process Study (EQPAC) was conducted along 140 deg W longitude during 1992. Four cruises took place: February 3 - March 9, March 19 - April ...


31. Esquadat - Water Quality Database, Saskatchewan, Canada [Canada_SERM_Esquadat]
The ESQUADAT system is a Saskatchewan Environment (SE) corporate water quality database. ESQUADAT is a centralized database system with province-wide access. The ...


32. Marine Monitoring Data (Physical, Chemical, Biological) from the Canadian East Coast [ACZDD_MIS_76]
This marine monitoring data includes physical (temperature, currents, sediment grain size analysis), chemical (oil & grease, cadmium, mercury, lead, zinc, PCB, DDT, salinity), and biological ...


33. Concentrations of Polycyclic Aromatic Hydrocarbons (PAHs) and Major and Trace Elements in Simulated Rainfall Runoff From Parking Lots, Austin, Texas, 2003 [USGS_OFR_2004_1208]
Samples of creek bed sediment collected near seal-coated parking lots in Austin, Texas, by the City of Austin during 2001-02 had unusually elevated concentrations of polycyclic aromatic hydrocarbons ...


34. Geologic Datasets for Weights-of-Evidence Analysis in Northeast Washington--3. Minerals-Related Permits on National Forests, 1967 to 1998 [USGS_OFR_99_414]
This dataset was developed to provide mineral resource data for the region of northeast WA for use in future spatial analysis by a variety of users. This database is not meant to be used or displayed ...


35. NERC North Sea Project Data Set (1988-1990) [BODC_NERC_NorthSeaProj]   CHILD DIFs
The North Sea Project evolved from a review by the Natural Environment Research Council (NERC) of shelf seas research, which identified the need for a concerted multidisciplinary study of circulation, ...


36. Petitcodiac River Keepers [gomc_348]
The Petitcodiac River, which flows into Shepody Bay, drains a 3,000 km2 watershed area situated at the far reaches of the Inner Bay of Fundy. It is the source of life of the most important ecosystem ...


37. Chemical Analyses of Soils and Other Surficial Materials of the Conterminous United States [USGS_SOIL_CHEMISTRY]
The following abstract was taken from the the Chemical Analyses of Soils and Other Surficial Materials of the Conterminous United States Metadata, written by David B. Smith, Research Geologist, U.S. ...


38. 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, ...


39. EPA Clearinghouse for Inventories and Emission Factors (CHIEF) [EPA_EMISSION_CLRNGHSE]
The U.S. Environmental Protection Agency (EPA) Clearinghouse for Inventories and Emission Factors (CHIEF) provides a mechanism of exchanging information on air pollution control matters between federal, ...


40. Major- and Trace-Element Concentrations in Soils from Two Continental-Scale Transects of the United States and Canada [USGS_OFR_2005_1253]
This report contains major- and trace-element concentration data for soil samples collected from 265 sites along two continental-scale transects in North America. One of the transects extends from ...


41. Chemical Composition of Samples Collected from Waste Rock Dumps and Other Mining-Related Features at Selected Phosphate Mines USGS OFR 01-411 [USGS_OFR01-411]
Chemical Composition of Samples Collected from Waste Rock Dumps and Other Mining-Related Features at Selected Phosphate Mines in Southeastern Idaho, Western Wyoming, and Northern Utah The sampling ...


42. Geologic datasets for weights of evidence analysis in northeast Washington--4. Mineral industry activity in Washington, 1985-1997. [USGS_OFR_0014]
This dataset was developed to provide mineral resource data for the region of northeast WA for use in future spatial analysis by a variety of users. This database is not meant to be used or displayed ...


43. Long-Term Ecological Research (LTER)/HBR010: Quantitative Forest Floor Mass, Organic Matter, and Chemistry at Hubbard Brook [LTER_HBR010]
LTER - Long-Term Ecological Research Program/Hubbard Brook Experimental Forest (HBEF). LTER/HBR010: The forest floor has been quantitatively sampled on the reference watershed (6) of the Hubbard ...


44. Long-Term Ecological Research (LTER)/HBR009: Trace Metals in ppt and Streamwater at the Hubbard Brook Experimental Forest [LTER_HBR009]
LTER - Long-Term Ecological Research Program/Hubbard Brook Experimental Forest (HBEF) LTER/HBR009: Precipitation and streamwater samples are collected once a month (or twice a month in summer) and ...


45. Long Island Sound metals sample distribution locations, USGS OFR 00-304 [USGS_OFR_00304_LISGRABS]   PARENT DIF
The purpose of this datalayer is to disseminate a digital version of the map showing the locations of surficial samples used in the analysis of metal distributions in Long Island Sound. This GIS ...


46. Marine Pollution [CDA_AR_QAMB_MARINE_POLLUTION]
This project involves the monitoring of trace elements in the Antarctic coastal ecosystem. Data will be available on the level of Cd, Cu, Cr, Zn, Pb and Hg in biota (mollusk, gastropod, algae, fish, ...


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