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107 Titles Match Your Query
Showing 1 through 50 of 107 Next
1. LBA-ECO ND-03 Forest and Pasture Watershed Hydrochemistry, Rondonia, Brazil [ND03_FLOWPATH_CHEMISTRY_1076_1]
This data set consists of water chemistry data from streams, wells, rainwater, and canopy throughfall samples. The field measurements were carried out at Rancho Grande in the Brazilian state of Rondonia, ...


2. LBA-ECO ND-03 Stream and Soil Water Data, Fazenda Nova Vida, Rondonia: 1994-2001 [ND03_STREAMS_SOILWATER_1113_1]
This data set provides the results of (1) the physical and chemical characterization of streams and (2) comparable chemical analyses of extracted soil water in the Aldeia River basin at Fazenda Nova ...


3. Data on freshwater and hydrochemistry in the Antarctic Peninsula region. [CNDP-ESP_GEOANT-UAM_Freshwater]   PARENT METADATA
In English: Surface freshwater, snow and groundwater studies in the Antarctic Peninsula region and Ellsworth Mountains. Hydrochemical data. From projects of the research group on Geology of the University ...


4. Ground-water quality in the Lake Champlain basin, New York, 2004 [USGS_OFR_2006_1088_LCB_NY]
Water samples were collected from 11 public-supply wells and 11 domestic wells during the fall of 2004 for analysis to characterize the chemical quality of ground water in the Lake Champlain basin ...


5. National Pesticide Information Retrieval System (NPIRS) [EPA0165]
The "National Pesticide Information Retrieval System (NPRIS)" is a subscription database of the Center for Environmental and Regulatory Systems (CERIS). It provides information to subscribers only ...


6. National Pesticide Survey (NPS) [EPA0129]
The "National Pesticide Survey (NPS)" contains the results of a one-time survey conducted by EPA to determine the frequency and concentration of pesticides and nitrate in drinking water wells nationwide, ...


7. Predicting contaminant impacts at Lake Vanda, Antarctica [K094_1995_1997_NZ_1]
Samples of water, phytoplankton, sediment, soil and bacterial mat were sampled from Lake Vanda and the old Vanda station site, in order to determine the fate of trace metal contaminants and their ...


8. Resource Conservation and Recovery Information System (RCRIS) [EPA0169]
The "Resource Conservation and Recovery Information System (RCRIS)" database has been compiled by state and federal environmental agencies under the direction of the U.S. Environmental Protection ...


9. Volatile Organic Compound Total Exposure Assessment Methodology Study (VOC TEAM) [EPA0145]
The Total Exposure Assessment Methodology (TEAM) was designed by the EPA to develop and demonstrate methods to measure human exposure to toxic substances in air and drinking water. The goals of Volatile ...


10. Walnut Creek Watershed Database from the USDA National Soil Tilth Laboratory [USDA_WALNUT_CREEK]
The Walnut Creek Watershed is a 12,700-acre watershed located south of Ames, IA. The watershed has been monitored since 1990 for the transport of herbicides (atrazine, alachlor, metribuzin, metolachlor) ...


11. Availability of Organic Carbon for Denitrification of Nitrate in Subsoils and Groundwaters [USDA0511]
The purpose of "Availability of Organic Carbon for Denitrification of Nitrate in Subsoils and Groundwaters" is to determine the amounts of organic carbon and nitrate in subsoils and groundwaters from ...


12. Use of Coupled Wetland-Agricultural Ecosystem for Water Quality Remediation [USDA0535]
"Use of Coupled Wetland-Agricultural Ecosystem for Water Quality Remediation" examines the water quality benefits that can be achieved in a coupled wetland-agriculture ecosystem ...


13. Electrical resistivity surveys in Prospect Gulch, San Juan County, Colorado [USGS_OFR_2006_1171_PG_SJCC_1.0 Online]
Prospect Gulch is a major source of naturally occurring and mining related metals to Cement Creek, a tributary of the upper Animas River in southwestern Colorado. Efforts to improve water quality ...


14. Behavior and Effects of Radionuclides in Soils and Plants: Land Burial of Radioactive Waste [USDA0575]
The purpose of "Behavior and Effects of Radionuclides in Soils and Plants: Land Burial of Radioactive Waste" is to determine the efficacy of existing and proposed procedures used for burial of radioactive ...


15. European Diatom Database-North African Dataset [uk_nc_eddi_african]   PARENT METADATA
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 ...


16. National Atlas of Sweden Groundwater in Bedrock and Soil [SGU_ATLAS_GB]
This is the National atlas of Sweden, Groundwater in bedrock and quaternary deposits. The map contains information on the possibilities of groundwater extraction in Quaternary deposits and bedrock. ...


17. Salt, nutrient and other contaminant analysis of soil samples taken near the old Vanda Station [K105_1993_1994_NZ_2]
Water and soil samples from Vanda Station were found to have contamination by apparently anthropogenically derived components (such as heavy metals) and these contaminants are moving in the soils ...


18. Soil and groundwater description, characterisation and sampling at various sites at Cape Hallett [K123_2003_2005_NZ_1]
The soil and groundwater at Seabee Hook, Cape Hallet was described and characterised. Soil Investigation: Soil pits were dug east of Willett Cove on low mounds on disturbed and undisturbed sites, ...


19. Soil and salt samples and geological observations from high altitude sites in the Upper Taylor Valley to determine the history of the Antarctic environment through the composition of salts in soils [K105_1997_1998_NZ_1]
To understand the processes of Antarctic soils as they affect the composition and distributions of salts and ice in and below the soils, the salts in very old soils and paleosols were investigated. ...


20. Analysis of water and soil samples for pollutants (trace metals, major anions, mercury) to determine the nature and extent of contamination in meltwaters in the Ross Dependency [K105_1992_1994_NZ_1]
A set of baseline data for the composition of meltwaters in the Ross Dependency, with particular concentrations on the levels of ultra trace heavy metals in waters remote from significant or current ...


21. Heavy metal analysis of soil samples from pits excavated around Scott Base [K105_1993_1994_NZ_1]
Comparison of soils from Scott Base (site with human activity) with baseline data taken from pristine sites around the Ross Dependency (without human activity) found elevated levels of most heavy ...


22. Toxic Release Inventory (TRI) [EPA0164]
"The Toxic Release Inventory (TRI)" database contains data on annual estimated releases of over 300 toxic chemicals to air, water and land by the manufacturing industry. TRI's main purpose is to encourage ...


23. Daily, 1 degree (180 x 360) instantaneous fields of assimilated surface variables (GSFC/GMAO) [DLLAXMIS]
Daily, 1 degree (180 x 360) instantaneous fields of assimilated surface variables, including pressure, ground temperature, ground wetness, total precipitable water, near surface winds at 2M and 10M, ...


24. Long-Term Ecological Research (LTER)/NTL002: Chemical Limnology of North Temperate Lakes Primary Study Lakes [LTER_NTL002]
LTER - Long-Term Ecological Research Program/North Temperate Lakes (NTL) LTER/NTL002 [Summary adapted from the LTER Core Data Set Catalog]: Parameters characterizing the chemical limnology of the ...


25. Long-Term Ecological Research (LTER)/NTL011: Groundwater Flow in the Area Surrounding the North Temperate Lakes Primary Study Lakes [LTER_NTL011]
LTER - Long-Term Ecological Research Program/North Temperate Lakes (NTL) LTER/NTL011 [Summary adapted from the LTER Core Data Set Catalog]: Monthly head measurements from a network of ...


26. Long-Term Ecological Research (LTER)/NTL012: Chemistry of the Groundwater in the Area Surrounding the North Temperate Lakes Primary Study Lakes [LTER_NTL012]
LTER - Long-Term Ecological Research Program/North Temperate Lakes (NTL) LTER/NTL012 [Summary adapted from the LTER Core Data Set Catalog]: A network of 11 monitoring wells is used to characterize ...


27. Long-Term Ecological Research (LTER)/VCR009: Groundwater Budgets on Hog Island and at Brownsville [LTER_VCR009]
LTER/VCR009: The objective of this project is to provide estimates of flow paths and rates of transport through the subsurface environment in upland areas at each end of the box transect from Hog ...


28. Trans-Atlantic Study of Calanus: Comparative Time Series Sampling Programme [GLOBEC_078_TASC_011]   PARENT METADATA
The objective of this subtask of the Trans-Atlantic Study of Calanus (TASC) programme was to describe the annual cycle of vertical distribution, generational development and overwintering of C. finmarchicus ...


29. Long-term Stream Chemistry Patterns; Andrews Experimental Forest Watershed Proportional Samples [HJA-CF002]
Long-term records of streamflow chemistry reflect the sampling effort and laboratory analysis initiated in 1968. The study examines nutrient outputs via stream runoff in small watersheds. The original ...


30. The whole Hapex-Sahel experience data [HAPEX-DATA]
HAPEX-Sahel: the Hydrology-Atmosphere Pilot Experiment in the Sahel, 1990-1992. (The following text is an extract of : Geographical, biological and remote sensing aspects of the Hydrologic Atmospheric ...


31. Aquifer Sensitivity to Contamination by Nitrate Leaching in Illinois [IGDNR_NO3AQSENS_1.0]
This data set was designed for statewide evaluation of agrichemical leaching characteristics and associated aquifer sensitivity to contamination. It was created to classify soils ...


32. Aquifer Sensitivity to Contamination by Pesticide Leaching in Illinois [IGDNR_PESTAQSENS_1.0]
This data set was designed for statewide evaluation of agrichemical leaching characteristics and associated aquifer sensitivity to contamination. It was created to classify soils ...


33. 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, ...


34. Environmental Display Manager (EDM) [EPA0156]
The "Environmental Display Manager (EDM)" is a database which ties together national on-line databases that contain spatial and attribute information on industrial and municipal dischargers, drinking ...


35. Environmental Monitoring and Assessment Program (EMAP) [EPA0158]   CHILD METADATA
The "Environmental Monitoring and Assessment Program (EMAP)" was developed in 1988 for the purpose of estimating the current status, changes, and trends in indicators of the condition ...


36. Europe's Waterbase - Groundwater [EEA_WATERBASE_GROUNDWATER_3]
Waterbase is the generic name given to the EEA's databases on the status and quality of Europe's rivers, lakes, groundwater bodies and transitional, coastal and marine waters, and on the quantity ...


37. Lockheed - EPA, Environmental Monitoring Systems Laboratory - Las Vegas [EPA0140]
The "Lockheed - EPA, Environmental Monitoring Systems Laboratory - Las Vegas (LESC-EPA, EMLS-LV)" database consists of data obtained from the records of various state and federal agencies responsible ...


38. Measurments of Tritium Concentrations in Environmental Water Samples in the Hachinohe Area [TRITIUMCONCENTRATION-HIT1989]
We have measured tritium concentrations in the environmental water samples using a liquid scintillation counting system since 1987. In this report we describe the technical procedures to obtain tritium ...


39. Mid-Atlantic Integrated Assessment [epa_maia]
The Mid-Atlantic Integrated Assessment (MAIA) is a research, monitoring, and assessment initiative. Its main goal is to develop high-quality scientific information on the condition of ...


40. Nitrate Leaching Class Ranges [IGDNR_NO3LRANGE_1.0]   PARENT METADATA
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. ...


41. Nitrate Leaching Classes of Illinois Soils [IGDNR_NO3LEACH_1.0]   PARENT METADATA
This data set was designed for statewide evaluation of agrichemical leaching characteristics and associated aquifer sensitivity to contamination. It was created to classify soils ...


42. Pesticide Leaching Classes of Illinois Soils [IGDNR_PESTLEACH_1.0]   PARENT METADATA
This data set was designed for statewide evaluation of agrichemical leaching characteristics. It was created to classify soils and aquifer settings according to predictions of leaching ...


43. Aquifer Sensitivity to Contamination by Nitrate Leaching in Illinois [IGDNR_NO3AQSENS]   CHILD METADATA
This data set was designed for statewide evaluation of agrichemical leaching characteristics and associated aquifer sensitivity to contamination. It was created to classify soils ...


44. 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 ...


45. Nitrate Leaching Class Ranges [IGDNR_NO3LRANGE]   PARENT METADATA
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. ...


46. Nitrate Leaching Classes of Illinois Soils [IGDNR_NO3LEACH]   PARENT METADATA
This data set was designed for statewide evaluation of agrichemical leaching characteristics and associated aquifer sensitivity to contamination. It was created to classify soils ...


47. Surface- and Ground-Water Monitoring and Mapping of Selected Features at the Blue Ridge Parkway Mt. Pisgah Campground, Haywood County, North Carolina, 2002 [USGS_OFR_2004_1073]
During 2002, a baseline study of hydrologic conditions was conducted, and selected features were mapped within the Mt. Pisgah campground on the Blue Ridge Parkway in Haywood County, North Carolina. ...


48. Geotechnical and Environmental data for Potential Gravel Runway at Davis [AAS_3338_Davis_Gravel_Runway]
Project 3338 (2012-13), 3372 (2013-14), 5007 (2014-17) During the 2012/13 field season geotechnical and environmental investigations were undertaken at Davis Station in order to investigate the viability ...


49. Arsenic in ground water of the United States [USGS_ARSENIC_H2O]
[From Arsenic in ground water of the United States, "http://water.usgs.gov/nawqa/trace/arsenic/" Arsenic is a naturally occurring element in the environment. Arsenic in ground water is largely the ...


50. Effects of water hardness on slough-wet prairie plant communities of the A. R. M. Loxahatchee National Wildlife Refuge [USGS_SOFIA_hardness_swp_lnwr]
Alterations to ground-water and surface-water hydrology and water chemistry in South Florida have contributed to increased flows of mineral-rich (hard water) canal water into historically rain-fall ...


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