Stocks of anything naturally occurring that have a beneficial use for man including economic, nutritional, recreational, aesthetic, and other benefits.
Science to support the understanding of south Texas surface-water and groundwater resources in a changing landscape [ More info] Short descriptions of the research and monitoring activities we are carrying out to assist state, local, and Federal agencies dealing with water resource issues in the southern part of the state.
Selected Western Region Mineral Resources on-line publications [ More info] Links to digital publications on minerals and mineral resources research in the western United States.
State Water Resources Research Institute Program [ More info] Homepage of the Water Resources Research Institute (WRRI) Program with links to institutes, projects, and programs.
Sustainability of natural attenuation of nitrate in agricultural aquifers [ More info] Nitrate from fertilizer is degraded by microbial action in the presence of solid minerals. This helps mitigate the effect of the nitrate, but begins to diminish the solid minerals needed. Will the process be sustainable in the long term?
Tennessee publications on water resources [ More info] Access to online publications produced by the Tennessee District and its cooperators on Tennessee water resources.
U.S. Geological Survey water resources Internet tools [ More info] Short inventory of web sites and software providing interactive analytical information on water resources, with QR codes and short descriptions of each site.
Undiscovered Gas Resources in the Alum Shale, Denmark, 2013 [ More info] We estimated a mean undiscovered volume of 6.9 trillion cubic feet of natural gas in this geologic unit using a geology-based assessment methodology.
USGS publications on Illinois water resources [ More info] List of Illinois District publications, report abstracts, water resources abstracts, and fact sheets, newsletter archives on water resources in Illinois with links to online publications.
Water resources [ More info] Hydrologic and water-quality information with access to water data, publications, and maps, as well as to recent water projects and events.
Water resources activities in Texas - cooperating agencies [ More info] List of federal, state, regional, city and county agencies that cooperate with the USGS in water resources studies in Texas. Most have links to the agency's own website.
Alphabetical Index of Topics
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