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Found 8023 dataset(s) matching "Historical".
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This dataset contains stream-stage data for Santa Cruz River at Anza Trail Crossing (SC12). The pressure transducer was mounted to a metal post secured in the stream near the left bank. The data...
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This collection consists of four summary variables based on new data collected by M. Watt Espy between 1986 and 1996 after he corrected and updated the data in 1992. See the related collection,...
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This dataset contains stream-stage data for Nogales Wash at Ruby Road (NW8). The pressure transducer was mounted to a metal post secured in the stream near the left bank. The data were recorded...
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This dataset contains stream-stage data for Peck Canyon near Rio Rico, Arizona (PC1). The pressure transducer was housed in a crest-stage pipe mounted to the bridge pier of West Frontage Road....
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This dataset contains stream-stage data for Agua Fria Canyon near Rio Rico, Arizona (AF2). The pressure transducer was housed in a crest-stage pipe mounted to the bridge pier of West Frontage...
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Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system were developed to define an updated hydrogeologic framework as part of the U.S. Geological Survey...
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Rates of long-term and short-term shoreline change were generated in a GIS using the Digital Shoreline Analysis System (DSAS) version 3.0; An ArcGIS extension for calculating shoreline change:...
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The Tillamook Bay subbasins and Nehalem River basins encompass 1,369 and 2,207 respective square kilometers of northwestern Oregon and drain to the Pacific Ocean. The Tillamook, Trask, Wilson,...
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Depth-to-water data in the San Joaquin Valley, CA were collected in 1910 and published in Mendenhall and others, 1916. These data were used to create a depth-to-water contour of the Valley...
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The Tillamook Bay subbasins and Nehalem River basins encompass 1,369 and 2,207 respective square kilometers of northwestern Oregon and drain to the Pacific Ocean. The Tillamook, Trask, Wilson,...
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A study of arroyo evolution in northern New Mexico (Friedman and others, 2015) assessed geomorphic change in the Chaco Wash arroyo from the 1930s to 2000. As part of this study, in October 2000 a...
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The Coquille River system is an unregulated system that encompasses 2,745 square kilometers of southwestern Oregon and flows into the Pacific Ocean near the town of Bandon, Oregon. Beginning in...
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Boreal Partners in Flight developed the Alaska Landbird Monitoring Survey (ALMS) primarily to monitor breeding populations of landbirds in the vast off-road areas of Alaska in conjunction with...
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The Tillamook Bay subbasins and Nehalem River basins encompass 1,369 and 2,207 respective square kilometers of northwestern Oregon and drain to the Pacific Ocean. The Tillamook, Trask, Wilson,...
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This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland - through its Coastal Zone Management (CZM) Program - is collecting information on how the...
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This dataset is comprised of eight files related to salt marsh monitoring data or measures of of human disturbance (i.e. human impacts in terms of physical, chemical, and land-use stressors)...
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<div style='text-align:Left;'><div><div><p><span>Donation sent to the University of Idaho Library Government Documents Librarian a CD containing General Land Office maps on it....
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Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to the Government...
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Comprehensive monthly and annual time series on all energy sources. Data on production, consumption, reserves, stocks, prices, imports, and exports. Monthly time series extend back to 1973 and...
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This collection furnishes data on executions performed under civil authority in the United States between 1608 and 2002. The dataset describes each individual executed and the circumstances...
