Ship Trackline along which Continuous Resistivity Profile Data was Collected in the Potomac River/Chesapeake Bay on Sept., 6, 2006 on USGS Cruise 06018 (RESGPSLNS_JD249.SHP)

In order to test hypotheses about groundwater flow under and into Chesapeake Bay, geophysical surveys were conducted by U.S. Geological Survey (USGS) scientists on Chesapeake Bay and the Potomac River Estuary in September 2006. Chesapeake Bay resource managers are concerned about nutrients that are entering the estuary via submarine groundwater discharge, which are contributing to eutrophication. The USGS has performed many related studies in recent years to provide managers with information necessary to make informed decisions about this issue. The research carried out as part of the study described here was designed to help refine nutrient budgets for Chesapeake Bay by characterizing submarine groundwater flow and discharge of groundwater beneath part of the mainstem and a major tributary, the Potomac River Estuary.

Data e Risorse

Campo Valore
accessLevel public
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identifier USGS:2d0b65fa-b429-4c93-9d2b-c92a4168f412
metadata_type geospatial
modified 20200908
old-spatial -76.454833, 37.946450, -76.310367, 38.295767
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
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theme {geospatial}
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • chesapeake-bay
  • ckan
  • cmgp
  • coastal-and-marine-geology-program
  • continuous-resistivity-profiling
  • crp
  • dennis-point-marina
  • field-activity-serial-number-06018
  • geo
  • geospatial-datasets
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  • united-states
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isopen False
license_id notspecified
license_title License not specified
maintainer John F. Bratton
maintainer_email jbratton@usgs.gov
metadata_created 2025-11-21T14:43:48.992533
metadata_modified 2025-11-21T14:43:48.992537
notes In order to test hypotheses about groundwater flow under and into Chesapeake Bay, geophysical surveys were conducted by U.S. Geological Survey (USGS) scientists on Chesapeake Bay and the Potomac River Estuary in September 2006. Chesapeake Bay resource managers are concerned about nutrients that are entering the estuary via submarine groundwater discharge, which are contributing to eutrophication. The USGS has performed many related studies in recent years to provide managers with information necessary to make informed decisions about this issue. The research carried out as part of the study described here was designed to help refine nutrient budgets for Chesapeake Bay by characterizing submarine groundwater flow and discharge of groundwater beneath part of the mainstem and a major tributary, the Potomac River Estuary.
num_resources 2
num_tags 37
title Ship Trackline along which Continuous Resistivity Profile Data was Collected in the Potomac River/Chesapeake Bay on Sept., 6, 2006 on USGS Cruise 06018 (RESGPSLNS_JD249.SHP)