Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Groundwater> ?p ?o }
- Groundwater abstract "Groundwater (or ground water) is the water present beneath Earth's surface in soil pore spaces and in the fractures of rock formations. A unit of rock or an unconsolidated deposit is called an aquifer when it can yield a usable quantity of water. The depth at which soil pore spaces or fractures and voids in rock become completely saturated with water is called the water table. Groundwater is recharged from, and eventually flows to, the surface naturally; natural discharge often occurs at springs and seeps, and can form oases or wetlands. Groundwater is also often withdrawn for agricultural, municipal, and industrial use by constructing and operating extraction wells. The study of the distribution and movement of groundwater is hydrogeology, also called groundwater hydrology.Typically, groundwater is thought of as water flowing through shallow aquifers, but, in the technical sense, it can also contain soil moisture, permafrost (frozen soil), immobile water in very low permeability bedrock, and deep geothermal or oil formation water. Groundwater is hypothesized to provide lubrication that can possibly influence the movement of faults. It is likely that much of Earth's subsurface contains some water, which may be mixed with other fluids in some instances. Groundwater may not be confined only to Earth. The formation of some of the landforms observed on Mars may have been influenced by groundwater. There is also evidence that liquid water may also exist in the subsurface of Jupiter's moon Europa.Groundwater is often cheaper, more convenient and less vulnerable to pollution than surface water. Therefore, it is commonly used for public water supplies. For example, groundwater provides the largest source of usable water storage in the United States and California annually withdraws the largest amount of groundwater of all the states. Underground reservoirs contain far more water than the capacity of all surface reservoirs and lakes in the US, including the Great Lakes. Many municipal water supplies are derived solely from groundwater.Polluted groundwater is less visible, but more difficult to clean up, than pollution in rivers and lakes. Groundwater pollution most often results from improper disposal of wastes on land. Major sources include industrial and household chemicals and garbage landfills, excessive fertilizers and pesticides used in agriculture, industrial waste lagoons, tailings and process wastewater from mines, oil field brine pits, leaking underground oil storage tanks and pipelines, sewage sludge and septic systems.".
- Groundwater thumbnail AlapahaRiver2002.jpg?width=300.
- Groundwater wikiPageExternalLink ogw.
- Groundwater wikiPageExternalLink Argoss.html.
- Groundwater wikiPageExternalLink www.groundwateruk.org.
- Groundwater wikiPageExternalLink www.iah.org.
- Groundwater wikiPageExternalLink www.igrac.net.
- Groundwater wikiPageID "262927".
- Groundwater wikiPageLength "30224".
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- Groundwater wikiPageRevisionID "683849252".
- Groundwater wikiPageWikiLink Adsorption.
- Groundwater wikiPageWikiLink Agriculture.
- Groundwater wikiPageWikiLink Aquifer.
- Groundwater wikiPageWikiLink Artesian_aquifer.
- Groundwater wikiPageWikiLink Artesian_well.
- Groundwater wikiPageWikiLink Australia.
- Groundwater wikiPageWikiLink Baseflow.
- Groundwater wikiPageWikiLink Bedrock.
- Groundwater wikiPageWikiLink California.
- Groundwater wikiPageWikiLink Category:Aquifers.
- Groundwater wikiPageWikiLink Category:Geotechnical_engineering.
- Groundwater wikiPageWikiLink Category:Hydraulic_engineering.
- Groundwater wikiPageWikiLink Category:Hydrology.
- Groundwater wikiPageWikiLink Category:Liquid_water.
- Groundwater wikiPageWikiLink Category:Water.
- Groundwater wikiPageWikiLink Category:Water_and_the_environment.
- Groundwater wikiPageWikiLink City.
- Groundwater wikiPageWikiLink Council_of_Australian_Governments.
- Groundwater wikiPageWikiLink Desert.
- Groundwater wikiPageWikiLink Diffusion.
- Groundwater wikiPageWikiLink Drought.
- Groundwater wikiPageWikiLink Earth.
- Groundwater wikiPageWikiLink Ecotone.
- Groundwater wikiPageWikiLink Environmental_Protection_Agency.
- Groundwater wikiPageWikiLink Estuary.
- Groundwater wikiPageWikiLink Europa_(moon).
- Groundwater wikiPageWikiLink Evaporation.
- Groundwater wikiPageWikiLink Evapotranspiration.
- Groundwater wikiPageWikiLink Fault_(geology).
- Groundwater wikiPageWikiLink Fertilizer.
- Groundwater wikiPageWikiLink Fracture.
- Groundwater wikiPageWikiLink Fresh_water.
- Groundwater wikiPageWikiLink Geothermal_(geology).
- Groundwater wikiPageWikiLink Geothermal_gradient.
- Groundwater wikiPageWikiLink Great_Artesian_Basin.
- Groundwater wikiPageWikiLink Great_Dividing_Range.
- Groundwater wikiPageWikiLink Groundwater-dependent_ecosystems.
- Groundwater wikiPageWikiLink Groundwater-related_subsidence.
- Groundwater wikiPageWikiLink Groundwater_flow.
- Groundwater wikiPageWikiLink Groundwater_model.
- Groundwater wikiPageWikiLink Groundwater_pollution.
- Groundwater wikiPageWikiLink Groundwater_recharge.
- Groundwater wikiPageWikiLink Heat_capacity.
- Groundwater wikiPageWikiLink Heat_pump.
- Groundwater wikiPageWikiLink Hydraulic_pressure.
- Groundwater wikiPageWikiLink Hydraulics.
- Groundwater wikiPageWikiLink Hydrogeology.
- Groundwater wikiPageWikiLink Hydrological_transport_model.
- Groundwater wikiPageWikiLink Hydrology.
- Groundwater wikiPageWikiLink Hydrology_of_Mars.
- Groundwater wikiPageWikiLink Hydrology_transport_model.
- Groundwater wikiPageWikiLink Hyporheic_zone.
- Groundwater wikiPageWikiLink India.
- Groundwater wikiPageWikiLink Industry.
- Groundwater wikiPageWikiLink Irrigation.
- Groundwater wikiPageWikiLink Jupiter.
- Groundwater wikiPageWikiLink Karst.
- Groundwater wikiPageWikiLink Karst_topography.
- Groundwater wikiPageWikiLink Lake.
- Groundwater wikiPageWikiLink Land_degradation.
- Groundwater wikiPageWikiLink Landfill.
- Groundwater wikiPageWikiLink Legal_liability.
- Groundwater wikiPageWikiLink Lubrication.
- Groundwater wikiPageWikiLink Mars.
- Groundwater wikiPageWikiLink Mineral.
- Groundwater wikiPageWikiLink New_Orleans.
- Groundwater wikiPageWikiLink New_Orleans,_Louisiana.
- Groundwater wikiPageWikiLink Oasis.
- Groundwater wikiPageWikiLink Permafrost.
- Groundwater wikiPageWikiLink Petroleum_geology.
- Groundwater wikiPageWikiLink Phase_I_Environmental_Site_Assessment.
- Groundwater wikiPageWikiLink Phase_I_environmental_site_assessment.
- Groundwater wikiPageWikiLink Phreatic_zone.
- Groundwater wikiPageWikiLink Plume_(hydrodynamics).
- Groundwater wikiPageWikiLink Pollutant.
- Groundwater wikiPageWikiLink Porosity.
- Groundwater wikiPageWikiLink Precipitation.
- Groundwater wikiPageWikiLink Precipitation_(chemistry).
- Groundwater wikiPageWikiLink Precipitation_(meteorology).
- Groundwater wikiPageWikiLink Punjab,_India.
- Groundwater wikiPageWikiLink Radioactive_decay.
- Groundwater wikiPageWikiLink Real_estate_contract.
- Groundwater wikiPageWikiLink Real_estate_transaction.
- Groundwater wikiPageWikiLink Riparian_rights.
- Groundwater wikiPageWikiLink Riparian_water_rights.
- Groundwater wikiPageWikiLink Riparian_zone.
- Groundwater wikiPageWikiLink River.
- Groundwater wikiPageWikiLink Salt.
- Groundwater wikiPageWikiLink Saltwater_intrusion.