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1. Algal response to transplantation with a ice core flipping experiment, Terra Nova Bay, Ross Sea [K043_2006_2008_NZ_2]
Three ice cores were drilled in sea ice (2.1 m thick) in the region of Gondwana Station in Terra Nova Bay during the 06-07 season. The cores were stored in black plastic bags and then replaced back ...


2. 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 ...


3. Apalachicola (APA) NERR Nutrient Metadata January - December 2003 Latest Update: February 24, 2005 [CDMO_apanut01-12.03m]   PARENT DIF
Nutrient monitoring is conducted at 26 National Estuarine Research Reserves (NERR) from four locations within or adjacent to the reserve on a monthly basis of the following parameters: orthophosphate, ...


4. Apalachicola (APA) NERR Nutrient Metadata January - December 2004 Latest Update: September 7, 2005 [CDMO_apanut01-12.04m]   PARENT DIF
Nutrient monitoring is conducted at 26 National Estuarine Research Reserves (NERR) from four locations within or adjacent to the reserve on a monthly basis of the following parameters: orthophosphate, ...


5. Apalachicola-Chatahoochee Flint River Basin Ground Water Data [usgs_nawqa_acfriver_groundwater]
Surface- and ground-water quality data were collected in the Apalachicola-Chattahoochee-Flint (ACF) River basin from August 1992 to September 1995 as part of the USGS National Water Quality Assessment ...


6. Apalachicola-Chatahoochee-Flint River Basin Surface Water Data [usgs_nawqa_acf_surfacewater]
Surface- and ground-water quality data were collected in the Apalachicola-Chattahoochee-Flint (ACF) River basin from August 1992 to September 1995 as part of the USGS National Water Quality Assessment ...


7. Aqueous geochemistry of the melt pools on the McMurdo Ice Shelf : A collaboration with the RISE (Ross Ice Shelf Ecosystem) programme [K013_1987_1988_NZ_1]
A large freshwater ecosystem on the McMurdo Ice Shelf and the lower Koettlitz Glacier, in the Ross Dependency, is an area some 1500 km2 . The area is covered by pools, lakes, streams and rivers, many ...


8. Average sea surface salinity in latitude bands: 40-50 deg S, 50-60 deg S, 60 deg S-continent [SOE_sea_surface_salinity]
This indicator is no longer maintained, and is considered OBSOLETE. INDICATOR DEFINITION Measurements of sea surface salinity in the Southern Ocean. Measurements are averaged over latitude bands: ...


9. BTN-Chemistry of micropollutants [BTN-Ve_SW16]
Seawater sampling using Teflon-coated go-flo bottles (20 L) with kevlar hydrowire. Analyses of trace elements in seawater were performed using Inductively Coupled Plasma Sector Field Mass Spectrometry ...


10. Biogenic gas emissions from glacial melt water ponds on the McMurdo Ice Shelf : A collaboration with the RISE (Ross Ice Shelf Ecosystem) programme [K013_1993_1994_NZ_1]
Aspects of the biogeochemical cycling of sulphur and iodine was examined on the McMurdo Ice Shelf at Bratina Island to investigate the role of glacial melt water ponds as a biogenic source of sulphur ...


11. Canadian Aquatic Biomonitoring Network (CABIN) [gomc_324]
CABIN is a collaborative programme developed and maintained by Environment Canada to establish a network of reference sites available to all users interested in assessing the biological health of ...


12. Cape Sable Water Quality and Suspended Sediment Data [SOFIA_Cape_Sable]
The Cape Sable peninsula is located on the southwestern tip of the Florida peninsula within Everglades National Park (ENP). Lake Ingraham, the largest lake within Cape Sable, is now connected to the ...


13. Carbon in the Atlantic Ocean Region - the CARINA project: Results and Data, Version 1.0. [CARINA.ATL.V1.0]
CARINA Data Synthesis Project By The CARINA Group The CARINA (CARbon dioxide IN the Atlantic Ocean) data synthesis project is an international collaborative effort of the EU IP CARBOOCEAN, and US ...


14. Carbon in the Southern Ocean Region - the CARINA project: Results and Data, Version 1.0. [CARINA.SO.V1.0]
CARINA Data Synthesis Project By The CARINA Group The CARINA (CARbon dioxide IN the Atlantic Ocean) data synthesis project is an international collaborative effort of the EU IP CARBOOCEAN, and US ...


15. Carbon in the Southern Ocean Region - the CARINA project: Results and Data, Version 1.1. [CARINA.SO.V1.1]
CARINA Data Synthesis Project By The CARINA Group The CARINA (CARbon dioxide IN the Atlantic Ocean) data synthesis project is an international collaborative effort of the EU IP CARBOOCEAN, and US ...


16. Catfish/Climate Data [USDA0118]
Records of catfish pond temperatures, 1 location, 2 sizes, 4 year daily records: 30 year simulated record based on relationship to other climate data. Collection Organization: CSREES - Miss. State ...


17. Characterisation of aquatic resources in McMurdo Sound region of Antarctica: water chemistry, biological identity and genomic samples [K081_2009_2010_NZ_1]
Aquatic environments in Antarctica have changes over time with a changing climate. Small aquatic zones on the surface of glaciers ablation zones are comparatively constant and represent perhaps the ...


18. Characterization of phototrophic pigment composition, metabolic processes and carbon pools in northern chile. [GLOBEC_049_CHL_013]   PARENT DIF
Title: Characterization of the phototrophic pigment composition, main metabolic processes and carbon pools occurring in northern chile. A fluorescence peak occurring within the oxygen minimum ...


19. Chemical and Biological Data; US Great Lakes; Nutrients, Carbon, Zooplankton, Phytoplankton, Bacteria, Major Ions, Light, Temperature, Sediments [OAR0159]
[ A more complete version of this directory entry is in process. 12/30/93] This directory entry was created from information gathered in a survey conducted as part of NOAA's Data System Modernization ...


20. Chemical and Physical Characteristics of the Great Lakes (1965-1978) [GLERL0002]
The yearly investigations for the years 1965 to 1974 were formulated and directed by Dr. Arthur P. Pinsak (retired). The 1975 cruises were planned and directed by Gerald L. Bell and Dr. Richard L. ...


21. Chemical and nutrient analysis of meltwaters in the Victoria Valley and Bull Pass [K091_1989_1990_NZ_1]
Baseline chemistry data for ponds and lakes in the Victoria Valley/Bull Pass region was collected in January 1990. Water samples were taken from Upper Victoria Glacier drainage, Lake Victoria, Lake ...


22. Chemistry data from the Environmental Impact Assessment of the Davis Sewage Outfall [DAVIS_STP_Chemistry]   CHILD DIFs   PARENT DIF
Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was ...


23. Chesapeake Bay Maryland (CBM) NERR Water Quality Metadata March 2002-December 2002 Latest Update: December 12, 2003 [CDMO_cbmwq03-12.02m]   PARENT DIF
Water quality monitoring is conducted at 26 National Estuarine Research Reserves (NERR) at four locations within or adjacent to the reserve. The following parameters are collected ...


24. Chronology and Isotope Geochemistry of Ground Waters in the Florida Keys and Offshore Areas [USGS_SOFIA_chron_isotope_geochem_FL_Keys]
This project involves sampling surface waters and ground waters from Florida Bay, the Keys, and offshore to the barrier reef. Analyses will be done on a variety of isotopic and chemical species that ...


25. Circulation and Physical Processes within the San Gabriel River Estuary During Summer 2005 [USGS_OFR_2007_1011]
The Southern California Coastal Water Research Project (SCCWRP) is developing a hydrodynamic model of the SGR estuary, which is part of the comprehensive water-quality model of the SGR estuary and ...


26. Collaborative Mercury Research Network (COMERN) [gomc_350]
The overarching objective of the NB Coastal Case Study is to identify the fate of mercury in coastal ecosystems of the Bay of Fundy, and the susceptibility of this coastal region to local and long-range ...


27. Concentrations of Nutrients, Pesticides, and Suspended Sediment in the Karst Terrane of the Sinking Creek Basin, Kentucky, 2004 [USGS_OFR_2006_1091]
Water samples were collected in streams and springs in the karst terrane of the Sinking Creek Basin in 2004 as part of study in cooperation with the Kentucky Department of Agriculture. A total of ...


28. Contribution of Atmospheric Deposition to Pesticide Loads in Surface Water Runoff [USGS_OFR_2005_1307]
A 3.5-year study was conducted to determine the signifcance of atmospheric deposition to the pesticide concentrations in runoff. Both wet and dry atmospheric depostion were collected at six sites ...


29. DISCOVERY-FOOD-WEBS: Scotia Sea FOOD-WEBS [GB-NERC-BAS-PDC-00514]
Ocean food webs modify the efficiency with which CO2 is absorbed from the atmosphere into the sea, fixed by phytoplankton in the surface layers and then transported to the ocean interior. This so-called ...


30. Dissolved Pesticide and Organic Carbon Concentrations Detected in Surface Waters, Northern Central Valley, California, 2001-2002 [USGS_OFR_2004_1214]
Field and laboratory studies were conducted to determine the effects of pesticide mixtures on Chinook salmon under various environmental conditions in surface waters of the northern Central Valley ...


31. Dissolved gases in the bottom of liquid lakes of the McMurdo oasis area [K094_1991_1992_NZ_1]
The lakes in the McMurdo Dry Valleys have a density gradient which in turn prevents the usual vertical convection seen in other lakes. Consequently the basal layers of the lakes remain stagnant. Crustal ...


32. Distribution of Dissolved Pesticides and Other Water Quality Constituents in Small Streams, and their Relation to Land Use, Willamette River Basin, Oregon [WRIR_97_4268]
Water quality samples were collected at sites in 16 randomly selected agricultural and 4 urban subbasins as part of Phase III of the Willamette River Basin Water Quality Study in Oregon during 1996. ...


33. Eastern: Lake water hourly time series (CALON)(2012) [eastern_lake_water_hourly_time_series_calon2012]
Water quality time series files for ~30 lakes on the North Slope of Alaska in the eastern transect of our project. Separate research teams work on two transects (Eastern and Western), and the lakes ...


34. Ecosystem metabolism for an arctic warm spring-stream (Ivishak Hot Spring, Alaska) [ecosystem_metabolism_for_an_arctic_warm_spring-stream_ivishak_hot_spring_alaska]
We investigated the productivity of a perennial, Arctic spring-stream. Ivishak Spring has the stable discharge (~131 L/s) and temperature (~4-8oC) typical for springs. It is unusual, however, in having ...


35. Effects of petroleum hydrocarbons to earthworms in laboratory toxicity tests [AAS_4135_Hydrocarbon_Toxicity_Earthworms]
These data are the results of a series of laboratory-based toxicity tests in which earthworms were exposed soils that were spiked with a mixture of hydrocarbon compounds to mimic the existing contamination ...


36. 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 ...


37. Evaluation of Methods to Determine Ground-water Seepage Below Levee 31N, Dade County Florida [USGS_SOFIA_solomet]
The primary objective of this investigation is to quantify seepage below Levee L31N. The amount of water lost to the L-31N Canal versus the fraction that flows below the canal will be estimated. A ...


38. Everglades Isotope Data [USGS_SOFIA_ever_isotope_data]
Data are available for the following sites: Cell 4, ENR-OUT, L7, Cell 3, LOX, North Holeyland, E0, F1, U3/Glory Hole, L35B, 2BS, L67, 3A-15, 3A-TH, Lostmans Creek, North Prong Creek, TS-7, and TS-9 ...


39. FONDAP-HUMBOLDT Programme [GLOBEC_023_CHL_001]   CHILD DIFs
FONDAP-HUMBOLDT Program - Circulation and Physical-Biological Interactions in the Humboldt Current System and their Impact upon Regional Biogeochemical Cycling 1997-2000 The FONDAP-Humboldt program ...


40. GIS Coverage of the National Water Quality Assessment Program: Surface Water Nutrient Sampling Sites for the EPA Clean Air Mapping and Analysis Program (C-MAP) [NAWQA_NU]
This is a point coverage of the sampling sites for the U.S. Geological Survey National Water-Quality Assessment (NAWQA) Program Study-Unit investigations of Surface Water Nutrients for the conterminous ...


41. Geochemical Processes in Organic-rich Sediments of South Florida - Mercury and Metals [USGS_SOFIA_metkotra]
Human activities have led to the deterioration of the productivity, biodiversity, and stability of the south Florida ecosystem. The fate of anthropogenic contaminants incorporated into the organic-rich ...


42. Great Lakes Coastwatch Data [OAR0161]
[ A more complete version of this directory entry is in process. 12/30/93] This directory entry was created from information gathered in a survey conducted as part of NOAA's Data System Modernization ...


43. Ground-Water Reconnaissance of the Bijou Creek Watershed, South Lake Tahoe, California, June-October 2003 [USGS_OFR_2005_1329]
A ground-water reconnaissance study of the Bijou Creek watershed in South Lake Tahoe, California was done during the summer and early fall of 2003. This study provides basic hydrologic data for a ...


44. Halogen Chemistry and Isotopic Composition in McMurdo Lake Waters and Pore Fluids [knb-lter-mcm.6001]
As part of a collaborative investigation between researchers at Rice University, Arkansas State University, University of Rochester, and Ohio State University, lakes of the McMurdo Dry Valleys were ...


45. Heat budget construction for a pond at Bratina Island, McMurdo Ice Shelf [K081_2000_2001_NZ_4]
How air temperature, wind and solar radiation impact the fluctuating climatic regime in the ponds at Bratina Island on the McMurdo Ice Shelf was assessed with an intensive study of Pond P70. The study ...


46. Hudson River (HUD) NERR Water Quality Metadata March - December 2004 Latest Update: May 2, 2005 [CDMO_hudwq03-12.04m]   PARENT DIF
Water quality monitoring is conducted at 26 National Estuarine Research Reserves (NERR) at four locations within or adjacent to the reserve. The following parameters are collected at least every 30 ...


47. Hydrologic monitoring and synthesis of existing hydrologic data in the Florida Panther National Wildlife Refuge and surrounding areas [USGS_SOFIA_panther_refuge_hydro]
The objectives of this project are to 1. Inventory existing hydrologic data available in the vicinity of the Florida Panther National Wildlife Refuge (FPNWR) including all data that can be used for ...


48. Hydrological and hydrochemical observation status in the pan-Arctic drainage basin [SMHI_IPY_BRING01]
By synthesizing and analyzing all openly accessible water discharge and water quality data, we present in this dataset an updated, quantitative picture of the status of observational data on hydrological ...


49. Hydrology and Glaciology of the Dry Valleys of Antarctica - glacier mass balance, ablation and movement and melt record determined by monitoring of stream flow and lake level of glacier fed streams and lakes [K161_1969_1991_NZ_1]   CHILD DIFs
A hydrological/glaciological study was conducted in the Dry Valleys of Antarctica from the 1969/70 summer until the 1990/91 season. The purpose of the hydrological/glaciological programme was to study ...


50. IAI-FinalReport_ISP1_003 Nitrogen Transport and Transformations: A Regional and Global Analysis [IAIDIS436]
This dataset refers to the Final Report of the ISP round I project number 003, which has the name "NITROGEN TRANSPORT AND TRANSFORMATIONS: A REGIONAL AND GLOBAL ...


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