U.S. flag

An official website of the United States government

icon-dot-gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

icon-https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Spatial Extent of Data

USGS Data Source

USGS Thesaurus Keywords

geospatial datasets, marine geology, sea-floor characteristics, navigational data, grain-size analysis

ISO 19115 Topic Category

location, geoscientificInformation, oceans

Other Subject Keywords

USGS, GIS, points, UNH, Open-File Report 03-001, texture, University of New Hampshire, point shapefile, CMGP, surficial classification, sand, silt, sediments, clay, sediment classification, Woods Hole Science Center, Geographic Information System, WHSC, U.S. Geological Survey, Coastal and Marine Geology Program

Place Keywords

New England, New Hampshire, Great Bay Estuary, U.S. East Coast

Sediment Data from Great Bay Estuary, New Hampshire (ARMSTRONG74 shapefile)

The sediment data presented in this data layer were from a geochemical study sited in Great Bay Estuary, New Hampshire. The analog data were originally converted into digital form for inclusion in a Gulf of Maine Contaminated Sediments Database.

Get Data and Metadata
Author(s) Lawrence J. Poppe
Publication Date 2003
Beginning Date of Data 1974
Ending Date of Data 1974
Data Contact
Lawrence J. Poppe
DOI This item doesn't have a registered DOI.
Citation Check repository for data citation.
Metadata Contact
Lawrence J. Poppe
Metadata Date 2021-11-16
Related Publication
Citations of these data No citations of these data are known at this time.
Access public
License http://www.usa.gov/publicdomain/label/1.0/
Loading...
Harvest Source: Coastal and Marine Geoscience Data System
Harvest Date: 2025-01-08T04:19:15.785Z