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261 Titles Match Your Query
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1. Alpine Glacier Advances and Recessions in Northern North America [Canada_GSC_AlpiGlacAdvRecNNAm]
Two Excel spreadsheets listing the ages of alpine glacier advances and recessions dated by radiocarbon methods and by other methods, including dendrochronology, lichenometry, and historical observation ...


2. Bedrock Topography of the Greater Toronto and Oak Ridges Moraine NATMAP Areas, Canada [Canada_GSC_BedrockTopoToronto]
This CD-ROM digital release contains digital elevation model (DEM) files for the bedrock topography and sediment thickness surfaces of the Greater Toronto and Oak Ridges Moraine areas. The data on ...


3. CRYSYS Glacier and Ice Cap Research, Canada [Canada_CRYSYS_GlacierIceCap]
Glacier and ice cap research focuses on the development of new techniques for monitoring glaciers and ice caps. This also includes continuing enhancement and access to conventional ...


4. Canadian Ground Temperatures [Canada_GSC_GrTemp]
This database contains mean ground temperatures from points across Canada; however, the focus is primarily on northern Canada (Geological Survey of Canada Project 950035). File contains personal ...


5. Canadian Permafrost Thickness [Canada_GSC_PermafrostThick]
Observations on the depth to the base of permafrost across Canada (Geological Survey of Canada Project 870023) from geothermal and geophysical records. Working file contains confidential information.This ...


6. Climate Change in Canada - Impacts and Adaptation [Canada_GSC_ClimateChangeCdn]
Climate change affects all aspects of the Canadian economy and Canadian society as a whole. The Climate Change Impacts and Adaptation Program provides funding for research and activities ...


7. Digital Terrain Model Data for Northern and Western Canada [CANEMRCCRSDTMDB]
This dataset includes a digital terrain model at approximately 1km intervals, with separate records for land elevations, sea depths and freshwater depths. Provinces covered are Alberta and British ...


8. Environmental Atlas of the Beaufort Coastlands, Canada [Canada_GSC_EnvAtlasBeaufortCoas]
The Environmental Atlas of the Beaufort Coastlands has been prepared by staff of the Geological Survey of Canada in collaboration with several external agencies, including Environment Canada, Fisheries ...


9. Flood Disasters in Canada [Canada_GSC_FloodDisastersCdn]
This database contains summary information on 168 Canadian flood disasters that occurred between 1900 and June 1997. The database is not, by any means, a complete list of flood events in Canada since ...


10. National Permafrost Database in Canada [Canada_GSC_NationalPermafrostDB]
The National Permafrost Database contains data on permafrost thermal regime, permafrost thickness and active layer characteristics in Canada. The data has been measured and/or compiled by the GSC ...


11. National Scale Frameworks Hydrology - Catchments, Canada [Canada_GeoGratis_NatlFraHydCatc]
Atlas of Canada National Frameworks data are standardized national coverages of commonly used geospatial data sets at the 1:1 000 000 scale. A variety of framework layers (e.g. hydrology, ...


12. National Scale Frameworks Hydrology - Drainage Areas, Canada [Canada_GeoGratis_NatlFraHydDA]
Atlas of Canada National Frameworks data are standardized national coverages of commonly used geospatial data sets at the 1:1 000 000 scale. A variety of framework layers (e.g. ...


13. National Scale Frameworks Hydrology - Drainage Network, Canada [Canada_GeoGratis_NatlFraHydDN]
Atlas of Canada National Frameworks data are standardized national coverages of commonly used geospatial data sets at the 1:1 000 000 scale. A variety of framework layers (e.g. hydrology, roads, railways, ...


14. National Scale Frameworks Hydrology - Hydrometric Gauging Stations and Station Basins, Canada [Canada_GeoGratis_NatlFraHydGSSB]
Atlas of Canada National Frameworks data are standardized national coverages of commonly used geospatial data sets at the 1:1 000 000 scale. A variety of framework layers (e.g. hydrology, roads, railways, ...


15. Nova Scotia 1:500 000 Planimetric [Canada_NS_1_500000_Planimetric]
Nova Scotia 1:500,000 Planimetric includes major hydrology, major transportation networks, county boundaries, reference place names, and town dot symbols. This product provides users ...


16. Nova Scotia Watershed Series, Canada [Canada_NS_WatershedSeries]
The Nova Scotia Watershed Series classifies drainage areas as primary, secondary, and tertiary, sub-tertiary as well as shoreline direct into saltwater areas. The Watershed Series covers ...


17. Nunavut, Canada, Internet GIS Geoscience Data Compilation [Canada_GSC_InternetGISGeoscienc]
The Nunavut Geoscience Data Compilation provides several geoscience data layers in a common coordinate system that may be accessed and manipulated in an OGC-compliant Internet GIS applet. ...


18. Oak Ridges Moraine Project, Canada [CANADA_GSC_OakRidgesMor_Prj]
A regional scale project completing geological and hydrogeological work of the Greater Toronto and Oak Ridges Moraine area in southern Ontario. The approximately 11,000 km sq field area ...


19. SEASAT SAR Data over Canada [CANEMRCCRSSEASATSAR]
SEASAT was launched on June 28, 1978, carrying a five sensor payload, and operated successfully until a power failure brought transmission to a stop on October 10, 1978. Its height and ...


20. Sensitivities to Climate Change in Canada [Canada_GSC_SensitClimateChange]
This collection of maps illustrates possible environmental outcomes that could occur as a result of the doubling of current levels of carbon dioxide (CO2). Potential ...


21. The Atlas of Canada - Printed Maps and Scanned Map Archive [Canada_CCRS_NatlAtlasPrMaps]
The Atlas Map Collection provides coverage of the entire Canadian landmass. This collection contains base maps, maps of the National Atlas of Canada, 5th edition and other thematic maps prepared by ...


22. Urban Geology of Canada's National Capital Area [Canada_GSC_UrbanGeologyNatioCap]
This data set presents geoscience information of the Ottawa/Outaouais (Ontario/Qu?bec) area including geological history, subsurface database, stratigraphy, bedrock, surficial and hydrogeology maps ...


23. 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 ...


24. Water Resources Data - Flood Risk Maps, Newfoundland and Labrador, Canada [Canada_NfldLab_FloodRiskMaps]
Flood Risk Maps have been prepared for about 40 communities in the province of Newfoundland and Labrador. Two series of maps are available: a public information map, one for each community at various ...


25. 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 ...


26. 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 ...


27. Well Log Database Management System, Nova Scotia, Canada [Canada_NS_WellLogDatabase]
The Well Log Database Management System is an inventory of wells for Nova Scotia. The database identifies original owner address, well construction, yield, water status and use, stratigraphy, location, ...


28. World Glaciology Data [Canada_GSC_WorldGlacialData]
This dataset contains glaciology input files for modeling. The data includes topography, ice cap margins, global meteorological data, solar luminosity, etc.Glaciological modelling. Spatial Data Organization ...


29. Climate Reconstructions [noaa-recon-13925]
The NOAA Paleoclimatology Program archives reconstructions of past climatic conditions derived from paleoclimate proxies, in addition to the Program's large holdings of primary paleoclimatic proxy ...


30. International Tree Ring Data Bank (ITRDB) [noaa-tree-13831]
Tree ring data from the International Tree Ring Data Bank and World Data Center for Paleoclimatology archives. Data include raw treering measurements (most are annual ring width, with some collections ...


31. Paleolimnology [noaa-lake-13983]
Records of past climate and environment derived from lake sediment records. Parameter keywords describe what was measured in this data set. Additional summary information can be found in the abstracts ...


32. Speleothem (Cave Deposit) Data [noaa-cave-13989]
Records of past temperature, precipitation, and other aspects of climate derived from mineral deposits found in caves. Parameter keywords describe what was measured in this data set. Additional summary ...


33. Subglacial water flow paths under Thwaites Glacier, West Antarctica [NSIDC-0518]
This data set contains subglacial water flow paths beneath Thwaites Glacier, West Antarctica, interpreted from ice thickness and bed elevation measurements collected between 7 December 2004 and 31 ...


34. Maryland Mapping Resource Guide [CGIS_MMRG]
The Maryland Mapping Resource Guide (MMRG) provides users with an easy, convenient way to search and retrieve contact information for Maryland State Geographic Information Coordinating ...


35. 1992 Water-Table Contours of the Mojave River Ground-Water Basin, San Bernardino County, California [USGS_cont1992]
This data set consists of digital water-table contours for the Mojave River Basin. The U.S. Geological Survey, in cooperation with the Mojave Water Agency, constructed a water-table map of the Mojave ...


36. 1994 Water-Table Contours of the Morongo Ground-Water Basin, San Bernardino County, California [USGS_cont1994]
This data set consists of digital water-table contours for the Morongo Basin. The U.S. Geological Survey constructed a water-table map of the Morongo ground-water basin for ground-water levels measured ...


37. 1996 Water-Table Contours of the Mojave River, the Morongo, and the Fort Irwin Ground-Water Basins, San Bernardino County, California [USGS_cont1996]
This data set consists of digital water-table contours for the Mojave River, the Morongo and the Fort Irwin Ground-Water Basins. The U.S. Geological Survey constructed a water-table map of the Mojave ...


38. A Land of Flowers on a Latitude of Deserts: Aiding Conservation and Management of Florida's Biodiversity by Using Predictions from "Down-Scaled" AOGCM Climate Scenarios in Combination with Ecological Modeling [USGS_SOFIA_la_florida]
The objectives of this project are to develop the knowledge necessary to make accurate predictions of the response of species and their ecosystems to climate change. We propose to down-scale predictions ...


39. A Study of Forest Influences on Streamflow in the Ridge and Valley Province of Pennsylvania, USDA/FS [USDA_FS80]
This is part of a cooperative research program evaluating "best management practices", atmospheric deposition impacts on water quality, hydrologic response, nutrient cycling, and water yields from ...


40. A retrospective and critical review of aquifer and storage (ASR) sites and conceptual framework of the Upper Floridian aquifer in south Florida [USGS_SOFIA_ASR_04]
The objectives of this study are to: (1) inventory and assess the strengths and weaknesses of available hydrogeologic, hydraulic, hydrochemical, well construction, and cycle test information at existing ...


41. APR-2 Dual-frequency Airborne Radar Observations, Wakasa Bay [NSIDC-0195]
The Airborne Second Generation Precipitation Radar (APR-2) collected data in the Wakasa Bay AMSR-E validation campaign over the sea of Japan on board a NASA P-3 aircraft. Data were collected on all ...


42. Across Trophic Level System Simulation (ATLSS) Program [USGS_SOFIA_atlss_prog]
The ATLSS (Across Trophic Level System Simulation) program addresses CERP���s (Comprehensive Everglades Restoration Plan) need for quantitative projections of effects of scenarios on biota of the ...


43. Alaska Permafrost Drillhole Temperature Logs (PTDAK); U. Alaska Geophysical Institute [EARTH_LAND_UAK_GI_Permafrost1]
This data set (PTDAK) includes handwritten temperature logs from drill holes in permafrost. The time series consists of temperatures versus time for active layer and permafrost. Data ...


44. Analysis of Existing Core in the Floridan Aquifer [USGS_SOFIA_exist_core]
ABSTRACT: The proposed work was divided into several phases: (1) collection of existing core samples and slab preparation of core samples, (2) lithologic examination, and (3) report preparation


45. Annual Peak Discharge and Stage of US Surface Water; USGS [EARTH_LAND_USGS_Water_PKFIL]
Originally available as hard copy publication, the Annual Peak Discharge and Stage of US Surface Water data will be made available to the public via the World Wide Web. The URL of the ...


46. Aquifer Storage and Recovery (ASR) Coordination [USGS_SOFIA_ASR_coordination]
ABSTRACT: The Comprehensive Everglades Restoration Plan (CERP) relies heavily on Aquifer Storage and Recovery (ASR) technology. The CERP includes approximately 333 ASR wells in South Florida with ...


47. Aquifer Storage and Recovery Data (Lake Okeechobee) [USGS_SOFIA_asr_data_lake_okee]
The objective of this project was to determine geochemically significant water-quality characteristics of possible aquifer storage and recovery (ASR) source and receiving waters north of Lake Okeechobee ...


48. Areas of Critical Environmental Concern in Western Alaska, BLM [EARTH_LAND_EROS_BLM_Environment]
The data base contains land cover of selected areas of critical environmental concern falling within certain watersheds within the specified geographical coverage. The data is organized by 7 1/2 ' ...


49. Assessment of the Alluvial Sediments in the Big Thompson River Valley, Colorado [USGS-DDS-066]
To obtain subsurface geologic information about the alluvium in the Big Thompson River valley, S -wave refraction data were collected along three roads that cross the valley. The traveltimes were ...


50. Automated Hydrologic Monitoring Data for Disney Wilderness Preserve, Florida [Firesinwetlands_automatedhydrologicmondata]
Daily water level data collected from a subset of 43 automated locations on the Preserve, most within wetland systems.


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