89 datasets found
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Federal
Samples collected along transects off the Eastern United States in 1938 (STETSON38 shapefile)
Department of the Interior —
This study was undertaken to provide information on the characteristics and distribution of surficial sediments off the eastern United States. Accordingly, long... -
Federal
Gulf of Maine Contaminated Sediments Database (GOMCSDB shapefile)
Department of the Interior —
The Contaminated Sediments Database for the Gulf of Maine provides a compilation and synthesis of existing data to help establish the environmental status of our... -
Federal
Sediment Data from off New Hampshire (WARD01 shapefile)
Department of the Interior —
The sediment data contained in this set were produced as part of the site description and monitoring phases of an aquaculture demonstration project. The site is... -
Federal
Recent Sediments of the Scotian Shelf acquired in 1962 (PEZZETTA shapefile)
Department of the Interior —
A reconnaissance survey of that part of the Scotian Shelf extending from Halifax to Digby Nook was conducted during October, 1961, in order to determine the nature,... -
Federal
Neritic sediments of the Merrimack Embayment (ANAN71 shapefile)
Department of the Interior —
The coastal dunes, beaches, and inner neritic zone of the Merrimack Embayment constitute a petrologic province. In addition to heavy mineral analyses, grain size... -
Federal
Portsmouth Naval Yard Sediment Data (JOHNSTON94 shapefile)
Department of the Interior —
The sediment data presented in this data layer were from an ecological study sited near the Portsmouth Naval Shipyard, Kittery, Maine. The analog data were originally... -
Federal
Sediments on the Shelf South of Martha's Vineyard (HOLLISTER69 shapefile)
Department of the Interior —
An unusual accumulation ofi ncohesive fine-grained sediment (silt and clay) occurs in the midst of the sand-covered continental shelf south of Martha's Vineyard. This... -
Federal
Sediments of Boston Harbor acquired in 1968 (MENCHER shapefile)
Department of the Interior —
A study was made of the composition, grain-size distribution, and organic content of grab samples collected from Boston Harbor. In general, the coarsest mean sizes... -
Federal
National Ocean Service (NOS) Cartographic Codes for Bottom Character in the Gulf of Maine region (NOSGOM shapefile)
Department of the Interior —
These data were collected by the National Ocean Service (NOS, formerly the U.S. Coast and Geodetic Survey) for the purpose of charting the coastal waters and... -
Federal
MCMASTER60_PROJECT: Sediments of Narragansett Bay
Department of the Interior —
Gravel, sand, silt, and clay contents were determined for samples from Narragansett Bay and the adjacent Rhode Island Shelf. In the Narragansett Bay system, clayey... -
Federal
Gulf of Maine Contaminated Sediments Database (GOMCSDB shapefile)
Department of the Interior —
The Contaminated Sediments Database for the Gulf of Maine provides a compilation and synthesis of existing data to help establish the environmental status of our... -
Federal
Samples collected along transects off the Eastern United States in 1938 (STETSON38 shapefile)
Department of the Interior —
This study was undertaken to provide information on the characteristics and distribution of surficial sediments off the eastern United States. Accordingly, long... -
Federal
Sediments on the Shelf South of Martha's Vineyard (HOLLISTER69 shapefile)
Department of the Interior —
An unusual accumulation ofi ncohesive fine-grained sediment (silt and clay) occurs in the midst of the sand-covered continental shelf south of Martha's Vineyard. This... -
Federal
Grain-size data from vibracores collected in 2014 from Barnegat Bay, New Jersey
Department of the Interior —
In response to the 2010 Governor’s Action Plan to clean up the Barnegat Bay–Little Egg Harbor (BBLEH) estuary in New Jersey, the U.S. Geological Survey (USGS)... -
Federal
Sediment Data Produced by the Bigelow Laboratory (BIGELOW shapefile)
Department of the Interior —
The data in this layer are from a number of published and unpublished sets produced by the Bigelow Laboratory. The source projects were conducted primarily to examine... -
Federal
Sediments of Narragansett Bay acquired in 1960 (MCMASTER60 shapefile)
Department of the Interior —
Gravel, sand, silt, and clay contents were determined for samples from Narragansett Bay and the adjacent Rhode Island Shelf. In the Narragansett Bay system, clayey... -
Federal
Samples from the Georges Bank Canyons acquired in 1936 (STETSON36 shapefile)
Department of the Interior —
Submarine canyons cut into the edge of the continental shelf and the continental slope along much of the U.S. Atlantic coast. Three canyons along the southern edge of... -
Federal
Massachusetts Water Resources Administration Sediment Data for Boston Harbor and Massachusetts Bay acquired in 1993 - 1995 (MWRA shapefile)
Department of the Interior —
The samples in this dataset were collected and analyzed under the direction of the Massachusetts Water Resources Administration. The data were generated to study the... -
Federal
National Ocean Service (NOS) Cartographic Codes for Bottom Character in the Gulf of Maine region (NOSGOM shapefile)
Department of the Interior —
These data were collected by the National Ocean Service (NOS, formerly the U.S. Coast and Geodetic Survey) for the purpose of charting the coastal waters and... -
Federal
Data from Oceanographer, Lydonia, and Gilbert Canyons acquired in 1965 (SCHWARTZ65 shapefile)
Department of the Interior —
Submarine canyons occur at the edge of the continental shelf and cut across the slope and rise along the U.S. east coast. Three of these canyons (Oceanographer,...
89 datasets found