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Found 14552 dataset(s) matching " counties".
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In cooperation with the U.S. Army Corps of Engineers (USACE), the U.S. Geological Survey (USGS) deployed ground control points and coordinated aerial photograph acquisition of Fern Ridge Lake, a...
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This dataset contains a summary of the characteristics of near-surface flow reversals at the Electrical Dispersal Barrier System (EDBS) on the Chicago Sanitary and Ship Canal at Romeoville,...
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A motion-activated video camera documented the passage of commercial tows through the Electric Dispersal Barrier System (EDBS) on the Chicago Sanitary and Ship Canal at Romeoville, Illinois,...
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From 2013 to 2015, bathymetric surveys of New York City’s six West of Hudson reservoirs (Ashokan, Cannonsville, Neversink, Pepacton, Rondout, and Schoharie) were performed to provide updated...
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Monitoring and Evaluation of Salmonid Habitat Restoration (MESHR) Before After Control Impact (BACI)
MESHR has been testing an approach focused on habitat metrics and fish response for determining effectiveness of large wood treatments. Data is collected using an adapted protocol from the...
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Loss of salt marsh habitat at Timucuan Ecological and Historic Preserve (TIMU) due to sea level rise has been identified by park staff as a concern. The purpose of this project is to classify and...
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The raster data was created as an output of the Cultural Landscapes Inventory (CLI) for Jones/Stow Farm, Minute Man National Historical Park, Concord and Lincoln, Massachusetts, completed in 2012
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This archive package contains long-term calcification data from coral cores extracted from Cheeca Rocks and Little Conch Reef in the Florida Keys as part of the NOAA Coral Reef Conservation...
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This archive package contains long-term calcification data from coral cores extracted from Cheeca Rocks and Little Conch Reef in the Florida Keys as part of the NOAA Coral Reef Conservation...
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This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The information was prepared by...
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This data set examined variation in prey choice of C. abbreviata based on host-origin, prey condition, and potential social interaction using paired choice assay experiments with A. cervicornis...
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This database contains data collected from 3/2004 to 6/2005 at Assateague Island National Seashore for an inventory of amphibians (frogs and salamanders) and reptiles (turtles, lizards and...
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These data depict trail segment centerlines and attributes for trails that are managed and maintained by the National Park Service. Trail data are used for many purposes including planning and...
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This dataset contains the number of Senior Program attendance. The focus on age group categories (i.e., PreK, Children, Teens, Adults, Seniors) as defined by and reported to the Institute of...
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This dataset includes air temperatures from 50 data loggers that were installed in tandem with stream temperature data loggers, as well as five ridgetop data loggers, throughout the...
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These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the regional cartographic staff at...
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U.S. Geological Survey (USGS) and University of Hawaii - Mānoa (UH) scientists conducted field data collection efforts from August 19th - 27th, 2019 at Pu‘uhonua O Hōnaunau National Historical...
