Spatial Extent of Data

USGS Data Source

Pacific Coastal and Marine Science Center

USGS Thesaurus Keywords

marine geophysics, sea-floor characteristics, bathymetry, bathymetry measurement, multibeam sonar, geospatial datasets

ISO 19115 Topic Category

geoscientificInformation

Other Subject Keywords

field observation, Bathymetry and Elevation, U.S. Geological Survey, Bathymetry, seabed, CMHRP, Coastal and Marine Hazards and Resources Program, PCMSC, Pacific Coastal and Marine Science Center, Seafloor Topography, USGS

Place Keywords

Cascadia Margin, State of California, State of Oregon

Polygon shapefile of data sources used to create a composite multibeam bathymetry surface of the southern Cascadia Margin offshore Oregon and northern California

This polygon shapefile describes the data sources used to create a composite 30-m resolution multibeam bathymetry surface of southern Cascadia Margin offshore Oregon and northern California.

Get Data and Metadata

Author(s)	Peter Dartnell , James E Conrad , Janet T Watt , Jenna C Hill
Publication Date	2021-08-23
Beginning Date of Data	1996
Ending Date of Data	2019
Data Contact	PCMSC Science Data Coordinator
DOI	https://doi.org/10.5066/P9C5DBMR
Citation	Dartnell, P., Conrad, J.E., Watt, J.T., and Hill, J.C., 2021, Polygon shapefile of data sources used to create a composite multibeam bathymetry surface of the southern Cascadia Margin offshore Oregon and northern California: U.S. Geological Survey data release, https://doi.org/10.5066/P9C5DBMR.
Metadata Contact	PCMSC Science Data Coordinator
Metadata Date	2021-08-23
Related Publication	There was no related primary publication associated with this data release.
Citations of these data	Loading https://doi.org/10.1016/J.EPSL.2022.117797
Access	public
License	http://www.usa.gov/publicdomain/label/1.0/

Harvest Source: Coastal and Marine Geoscience Data System
Harvest Date: 2025-01-07T07:20:07.907Z