Found over 10000 datasets matching "SEDIMENTS".
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This GIS layer contains an computer generated model of the distribution of surficial sediments in Long Island Sound.
Search relevance: 89.70 | Views last month: 1 -
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 silt and sand-silt-clay are the...
Search relevance: 87.44 | Views last month: 0 -
We present a numeric grid containing estimates of the thickness of unconsolidated sediments for the western United States. Values for these grids were combined and integrated from previous studies...
Search relevance: 87.10 | Views last month: 0 -
The coastal dunes, beaches, and inner neritic zone of the Merrimack Embayment constitute a petrologic province. In addition to heavy mineral analyses, grain size statistics were generated on most...
Search relevance: 86.48 | Views last month: 0 -
There is no digital data representation of data from this analog publication at NCEI. The publication title is Characteristics of Sediments in the James River Estuary, Virginia. Gloucester Point,...
Search relevance: 83.73 | Views last month: 0 -
Cape Cod Bay, lying on the Massachusetts coast partly enclosed by Cape Cod, is in a glaciated region of low relief. Coarse sediments generally occur in areas exposed to wave and current action as...
Search relevance: 82.41 | Views last month: 0 -
A study of bottom sediment samples from Buzzards Bay, Massachusetts, provides a basis for establishing their major depositional facies and their relationships to the environmental framework....
Search relevance: 81.53 | Views last month: 0 -
Geochemical data for aqueous, mine tailings, and sediment samples collected from the Big River and Meramec River drainage basins in southeastern Missouri are presented. The Big River drains...
Search relevance: 81.38 | Views last month: 0 -
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 coastal sediments and the...
Search relevance: 80.80 | Views last month: 1 -
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 silt and sand-silt-clay are the...
Search relevance: 80.17 | Views last month: 2 -
The sediments and geomorphology of a portion of the northeastern continental shelf between Hudson Canyon and Georges Bank have been investigated. Wave-cut terraces at 13, 45, 65, and 80 fathoms...
Search relevance: 79.89 | Views last month: 0 -
The reconnaissance maps upon which this data set is based show the areal distribution of the major bottom sediment types covering the sea floor off eastern New England between Cape Ann and Casco...
Search relevance: 79.73 | Views last month: 1 -
A seismic reflection survey with concurrent bottom sampling was conducted in western Massachusetts Bay to obtain information on bottom topography and sediments, subbottom structure and...
Search relevance: 79.53 | Views last month: 0 -
The modern sediments of Buzzards Bay are described principally by the use of quantitative data from mechanical analyses. The environment of the sediment and its source and mode of deposition are...
Search relevance: 79.11 | Views last month: 0 -
The detailed nature of relict sediments resulting from and related to the Holocene transgression is revealed through this sedimentological study of a densely sampled corridor across the southern...
Search relevance: 78.71 | Views last month: 1 -
A total of 84 surficial sediments samples were collected aboard two cruises from Block Island Sound as part of a Master's Thesis completed at the University of Rhode Island. Sampling was performed...
Search relevance: 77.85 | Views last month: 0 -
The River Carbon Flux data set represents estimates for the riverine export of carbon and of sediments. This data set includes the amounts of carbon and of sediments that are discharged to the...
Search relevance: 77.74 | Views last month: 0 -
These are the raw data associated with the manuscript, "Quantification of microplastics in sediments from Narragansett Bay, Rhode Island USA using a novel isolation and extraction method" All raw...
Search relevance: 76.98 | Views last month: 3 -
The elemental concentration over time of sediments from four trenches from the Aztec drinking water reservoir #1. The source of water to the reservoir is the Animas River, which has historical...
Search relevance: 76.43 | Views last month: 0 -
These data were collected as part of a survey of the bottom sediments of Georges Bank. The purpose of the survey was to provide basic data for use in studying the relationships between substrate...
Search relevance: 75.36 | Views last month: 1
