Search Help
Did you find what you were looking for? Yes No
Thumbnail Icon [Parameters: Topic='TERRESTRIAL HYDROSPHERE', Term='WATER QUALITY/WATER CHEMISTRY']


Refine by Category
 
Refine by Full text

 

1128 Titles Match Your Query
Showing 1 through 50 of 1128 Next
1. Laboratory Exposure of Chinook Salmon to Triactinomyxons (TAMs) [MSU_CHS_SR]
A laboratory challenge model was developed to evaluate the effects of a natural M. cerebralis exposure on the susceptibility of Chinook salmon. Fry at 3 weeks post-hatch were subject to repeated doses ...


2. Myxobolus cerebralis Infection in Adult Chinook Salmon [MSU_CHS_AD]
Results of assay for M. cerebralis myxospores by digest and PCR technique of adult Chinook salmon recovered in the Clackamas River basin


3. Oligochaete Sampling in Clear Creek (Oregon) [MSU_CCWS]
Dataset of results of oligochaete sampling at locations in Clear Creek between 2002-2005.


4. Sentinel Cage Data for Clear Creek in Oregon [MSU_CCSD]
Results of PCR testing of sentinel fish held at locations in Clear Creek between 2002-2005


5. Spore Counts from Sentinel Fish in Clear Creek in Oregon [MSU_CCSC]
To determine the severity of infection at locations in Clear Creek, sentinel fish were held at locations throughout the Creek and in the hatchery.This dataset details the M. cerebralis spore counts ...


6. Stream-flow measurements in Rock Creek drainage [MSU_1]
Stream flow was measured at each sentinel cage site in the Rock Creek (MT) drainage in 2001, 2002 and 2003. (For locations of sentinel cages, see: Granath, W.O., Jr., M.A. Gilbert, E.J. Wyatt-Pescador, ...


7. Susceptibility of Bull Trout to M. Cerebralis Infection [MSU_BT]
The susceptibility of bull trout to M. cerebralis was assessed by experimental exposures at two different single parasite doses and two different repeated parasite doses. Only summary data are available, ...


8. Susceptibility of Chinook salmon to M. cerebralis infection [MSU_CHS_A]
In order to investigate the influence of exposure age on susceptibility to M. cerebralis in Chinook salmon, we assessed infection and disease following experimental exposures at different ages and ...


9. Water quality measurements in the Lostine River, Oregon [MSU_6]
Water quality measurements were taken in the Lostine River (OR) in 1998 and 1999. Temperature, pH, total dissolved solids and conductivity values increased with decreasing river mile in both years, ...


10. Snowpit Chemistry - Methods Comparison, WAIS Divide, Antarctica [NSIDC-0620]
Measurements of a suite of trace elements in snow pit samples from WAIS Divide, Antarctica.


11. WAIS Divide Snowpit Chemical and Isotope Measurements, Antarctica [NSIDC-0506]
This dataset includes major ion, trace element, microparticle and oxygen isotope (��18O) data for a snowpit dug and sampled in December 2008 near the West Antarctic Ice Sheet (WAIS) Divide ice core ...


12. Alkanes in Firn Air Samples, Antarctica and Greenland [NSIDC-0504]
This data set contains ethane, propane, and n-butane measurements in firn air from the South Pole and the West Antarctic Ice Sheet (WAIS) Divide in Antarctica, and from Summit, Greenland. The WAIS ...


13. Geochemistry investigations of landforms in the Ross Sea Region to determine past glacial history and landform processes [K009_1969_1970_NZ_1]   PARENT METADATA
The geochemistry of Ross Island (Cape Barne and Cape Crozier), the Taylor and Wright Valleys, Lake Vida in Victoria Valley and Marble Point was studied (weathering and land formation) to determine ...


14. Investigation of Antarctic lakes and lake sediments in the Ross Sea Region [K009_1969_1990_NZ_1]   CHILD METADATA
The study of Antarctic lakes and lake sediments in the Ross Sea Region, particularly in the McMurdo Dry Valleys, with particular emphasis on the climatic history was a continuing program of the Waikato ...


15. Temperature and salinity profiles of the lakes in the Ross Sea Region [K009_1969_1970_NZ_2]   PARENT METADATA
Temperature and salinity profiles and general characteristics of Deep Lake and Lake Bonney were investigated.


16. WAISCORES Snow Pit Chemistry, Antarctica [NSIDC-0420]
This data set is part of the West Antarctic Ice Sheet cores (WAISCORES) project, an NSF-funded project to understand the influence of the West Antarctic Ice Sheet on climate and sea level change. ...


17. Coal Geology, Land Use, and Human Health in the Peoples Republic of China: Prevalence of Endemic Fluorosis [USGS_OFR01-318_fluorosis]   PARENT METADATA
To describe areal extents and rates of endemic flourosis in China. This dataset will be used to provide support for the assessment and analysis of coal quality and potential inventories ...


18. Coal Geology, Land Use, and Human Health in the Peoples Republic of China: Sources of Fluorosis Pollution [USGS_OFR01-318_fl_pollution]   PARENT METADATA
To describe areal extents of environmental pollution sources of fluorosis affected areas in China. This dataset will be used to provide support for the assessment and analysis of coal ...


19. Marine Chemistry Data from the Northwest Atlantic and Maritimes Region of Canada [CANEMRCCRS_MARINE_CHEM]
These data are contained in either the Regional BioChem or National NCIS databases This dataset includes data related to contaminants in fish and in fish habitat collected by the Marine ...


20. Waste Water Discharge Inventory Database for British Columbia, Canada [CANEMRCCRSDISCHARGE]
This database provides information on wastewater discharge under provincial permits (municipal, industrial, mines, wood industries) and from federal facilities. Its variables include: site name, location, ...


21. Environment and Water Quality Data Associated with Industrial Projects on Land and Offshore for the Northwest Territories - Canada [CANEMRCCRSNWTENVIRO]
This dataset includes site location and pollutant concentration. The pollutants identified are: heavy metals, major elements, microbiological characteristics, industrial pollutants, oils/hydrocarbons, ...


22. Atlantic Coastal Database Directory [Canada_ACZISC_ACZDD]
The Atlantic Coastal Database Directory (ACDD) was initiated by the Atlantic Coastal Zone Information Steering Committee (ACZISC) in 1992. The Atlantic Coastal Information Portal (ACIP), ...


23. Canada Land Inventory - Sport Fish Capability [Canada_GeoGratis_CLISportFishCa]
Sport Fish Capability is an un-published series of the Canada Land Inventory. The inventory may be incomplete and is currently only available in this digital form for the province of Nova ...


24. Ecological Monitoring and Assessment Network Data Set Library (Hosted By Environment Canada) [Canada_EC_EMAN]
The Ecological Monitoring and Assessment Network (EMAN) Data Set Library hosted by Environment Canada is a metadata resource of data sets and research activities that are associated with ...


25. Envirodat Water Quality Monitoring Database for B.C. and Yukon, Canada [Canada_EC_EnvirodatBCYukon]
The B.C. and Yukon Water Quality Monitoring Network presently consists of 36 long-term ambient water quality monitoring stations on rivers in British Columbia, and 5 stations on rivers ...


26. Groundwater Discharge Permits [MassGIS_GISDATA.GWP_PT]
The Department of Environmental Protection (DEP) Division of Watershed Management (DWM) Water Permitting Program (WPP) is responsible for regulating the discharge of pollutants to the ground waters ...


27. Mining Inspection Division Water Quality Database - Yukon, Canada [CANEMRCCRSWATERDATA]
This dataset includes water quantities used in placer mining operation and data on the effluent water quality of placer mining operations. Coverage is the Yukon Territory in Canada. The ...


28. Monitoring of Toxic Phytoplankton in the Estuary and Gulf of St. Lawrence [Canada_OSL_ToxicPhytoplankton]
The following raw data is available for the following stations: Baie Comeau, Carleton, Gascons, Havre-aux-Maisons (?les-de-la-Mad.), Mont-Louis, Natashquan, Penouille, Sept-?les, Ste-Flavie, Tadoussac ...


29. National Pollutant Release Inventory, Canada [Canada_EC_NatPollutantRelInvCan]
The National Pollutant Release Inventory (NPRI) is a Federal Government initiative, designed to collect annual, comprehensive and national data on releases to air, water, and land, and transfers for ...


30. Natural Resource Data Base for Point Pelee National Park, Ontario, Canada [CANEMRCCRSNRDBPELEE]
This data set consists of information on: natural resources, landforms, vegetation communities, rare species, park zoning, environmental sites, archeological sites and wildlife locations covering ...


31. New Brunswick Precipitation Monitoring Network (NB PMN) in Canada [CANEMRCCRSNBPMN]
New Brunswick maintains a regionally representative precipitation monitoring network (PMN) that collects weekly samples for analyses from thirteen sites around the province that are predominately ...


32. New Brunswick Water Quality Database, Canada [Canada_NB_WaterQualityData]
The New Brunswick Water Quality Database is a surface fresh water quality database. It contains information relating to fecal indicators, chemistry including nutrients and major ions, ...


33. PEI Water Analysis Database (WATSIS) [Canada_PEI_WATSIS]
The Prince Edward Island Water Analysis Database (WATSIS) contains current and historical water analyses from surface water quality monitoring programs undertaken by the Prince Edward Island Department ...


34. Polar Continental Shelf Project Weather Observation Database [Canada_UnivOtt_PolarWeather]
This data set stems from a need to provide on-site weather reconnaissance to aircraft operating in support of arctic field research camps (spring and summer). These camps were operated by the Polar ...


35. Public Water Supply Service Territories [MassGIS_GISDATA.PWSTERR_POLY]
Areas potentially served by existing larger public water supplies within 131 municipalities in the state.


36. Quicklook Swath Browser from Canada Centre for Remote Sensing [Canada_CCRS_QuickSwathBrowser]
The Quicklook Swath Browser is designed to view and download Quicklook remote sensing imagery in a swath-based format. It supports imagery from Radarsat 1, Landsat 7 and the NOAA/AVHRR series of satellites. ...


37. Real-Time Oceanographic Data Acquisition Buoys [Canada_OSL_Real-TimeOceanBuoys]
Data include: Air and Sea Temperature, Salinity, Density, Fluorescence, Winds Since 2000, data are transmitted in real time and near-real time by oceanographic buoys moored in the St. Lawrence Estuary ...


38. Surface Water Temperatures for the Great Lakes [CANEMRCCRSGREATLAKES]
The dataset contains grid point surface water temperature data derived from airborne and satellite sensors for Lakes Ontario, Huron, Superior, Erie and Georgian Bay; acquired from 1966 to 1987. ...


39. Trans-Atlantic Study of Calanus: Calanus in different light and predatory regimes [GLOBEC_079_TASC_012]   PARENT METADATA
The objective of this subtask of the Trans-Atlantic Study of Calanus programme was to assess mortality risk of Calanus with respect to visual predators (fish) along a latitudinal gradient in the Norwegian ...


40. 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 ...


41. Trans-Atlantic Study of Calanus: Large Scale Distribution, Life History and Predation [GLOBEC_069_TASC_003]   PARENT METADATA
The distribution, abundance and population structure of Calanus are governed by production, predation, advection and behaviour. This task of the TASC programme addressed these topics on different ...


42. Trans-Atlantic Study of Calanus: Large Scale Field Survey [GLOBEC_077_TASC_010]   PARENT METADATA
The objective of this subtask of the Trans-Atlantic Study of Calanus programme was to describe the large scale distribution, abundance, and population structure of C. finmarchicus in the Nordic Seas ...


43. Water Quality (Selected Watersheds in New Brunswick) [Canada_NBDE_WaterQualityNB]
The Water Quality (Selected Watersheds in New Brunswick), contains lake and river survey data from various watersheds, including the Keswick River Basin, Magaguadavic River, Hammond River, and various ...


44. Water Resources Data - Climate and Streamflow Data, Newfoundland and Labrador, Canada [Canada_NfldLab_ClimateStrmflow]
In the province of Newfoundland and Labrador, near real-time streamflow and climate data is collected from remote sites, via the Geostationary Operational Environmental Satellite ...


45. Water Resources Data - Drinking Water Quality, Newfoundland and Labrador, Canada [Canada_NfldLab_WaterQuality]
The Department of Environment, in partnership with municipal governments, monitor source and tap water quality of public water supplies on a regular basis. The collected data is used to ensure compliance ...


46. Water Resources Data - Groundwater, Newfoundland and Labrador, Canada [Canada_NfldLab_Groundwater]
The Groundwater Section (within the Water Resources Management Division) is responsible for the conservation, development, control, improvement, and proper utilization of groundwater resources in ...


47. Water Resources Data - Monitoring of Trihalomethanes in Drinking Water, Newfoundland and Labrador, Canada [Canada_NfldLab_THMData]
The Department of Environment Water Resources Management Division, in partnership with municipal governments, monitors trihalomethanes (THMs) in provincial drinking water on a regular basis. THM summary ...


48. Water Resources Database - Northern Canada [CANEMRCCRSWRDB]
This is a water resources database with subsets related to: Hydrometric Network, Water Licensing, Water Quality Network, and Sediment Network. Coverage is the Yukon and Northwest Territories. ...


49. Major ion chemistry of Antarctic Saline Lakes [ASAC_70]
Major ion data for 41 samples from 10 lakes in the Vestfold Hills. Lakes: Cemetery, Club, Deep, Dingle, Jabs, Laternula, Lebed', Oblong, Organic and Stinear Parameters (measured and calculated): ...


50. 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 ...


Showing 1 through 50 of 1128 Next
Click here for a static view of records.

Link to Web Site