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ID
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A-3-98-SC
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Also Known As
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OA-1-98-SC
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Abstract
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United States Geological Survey, Menlo Park, California.
Chief Scientist: Jim Gardner. Multibeam Sonar data
(multibeam, clamshellgrab, GPS, integratednavigation) of
field activity A-3-98-SC in San Diego and Newport, California
from 03/26/1998 to 04/11/1998
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Organization |
United States Geological Survey, Menlo Park, California
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Project/Theme
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Pacific Seafloor Mapping Project
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| National Plan
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Environment
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Chief Scientist
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Jim Gardner
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Activity Type
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Multibeam Sonar
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Platform
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Ocean Alert
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Area of Operation
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San Diego and Newport, California, Southern California
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Bounding Coordinates
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34.00000
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-119.00000 -117.00000 |
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32.50000 |
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Dates
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03/26/1998 (JD 085) to 04/11/1998 (JD 101)
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Analog Materials
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No analog holdings.
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Information Specialist
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Crew
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Jim Gardner
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Chief Scientist, USGS Western Region
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Art Kleiner
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Party Chief, C&C Technologies
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Equipment Used
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multibeam
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clamshellgrab
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GPS
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integratednavigation
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Purpose
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Map San Diego and Los Angeles Margins to support
marine disposal site studies, and USGS projects studying marine pollution and
geohazards along the Los Angeles Margin.
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Information to be Derived
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Bathymetry, backscatter, slope, sediment volumes, interpreted geology, etc
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Summary
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Completed survey and processed bathymetry and backscatter data of San Diego and
Los Angeles Margins.
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Notes
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Publications
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Gardner, J.V., and Mayer, L.A., 1998, Cruise Report: RV Ocean Alert Cruise
A2-98-SC, USGS Open File Report 98-475, [sic; should be A-3-98-SC] available
on-line at:
http://geopubs.wr.usgs.gov/open-file/of98-475/
Dartnell, P., Gardner, J.V., Mayer, L.A., and Hughes Clark, J.E.,
2004,
Los Angeles and San Diego Margin high-resolution
multibeam bathymetry and backscatter data:
U.S. Geological Survey Open-File Report 2004-1221, available on-line at:
http://pubs.usgs.gov/of/2004/1221/
National Seafloor Mapping and Benthic Habitat Studies, Los Angeles, 2006,
U.S. Geological Survey, Western Coastal and Marine Geology
<http://walrus.wr.usgs.gov/pacmaps/la-index.html>
National Seafloor Mapping and Benthic Habitat Studies, San Diego, 2006,
U.S. Geological Survey, Western Coastal and Marine Geology
<http://walrus.wr.usgs.gov/pacmaps/sd-index.html>
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Got Help?
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For A-3-98-SC, we would appreciate any information on -- analog materials, contract, days at sea, dive count, funding, kms of navigation, NGDC Info, owner, ports, project number, scanned materials, seismic description, station count, station description, submersible, tabulated info.
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