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Trackline navigation for multi-channel streamer seismic-reflection profiles...
The Delmarva Peninsula is a 220-kilometer-long headland, spit, and barrier island complex that was significantly affected by Hurricane Sandy in the fall of 2012. The U.S.... -
Chesapeake Bay Nontidal Network 1985-2017: WRTDS output data
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring data from the... -
Enhanced Terrain Imagery of the Wilmington 30 x 60 Minute Quadrangle from...
This imagery dataset consists of 3-meter resolution, lidar-derived imagery of the Wilmington 30 x 60 minute quadrangle in parts of Pennsylvania, Maryland, Delaware, and New... -
2024 Cartographic Boundary File (KML), Block Group for Delaware, 1:500,000
The 2024 cartographic boundary KMLs are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File / Topologically Integrated... -
EnviroAtlas - Potentially Restorable Wetlands on Agricultural Land -...
This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). The EnviroAtlas Potentially Restorable... -
Biosolids Data Input Disaggregation from County to National Hydrography Dataset Plus
This metadata record contains two tables with reported and calculated amounts of biosolids applied to agricultural land within the Chesapeake Bay watershed in 2023 at different... -
Ship tracklines along which continuous resistivity profiling data were...
A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was carried out in...