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Metadata
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ID
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L-1-74-SC
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Abstract
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Chief Scientists: Jack Vedder, J. Taylor. Geological and
Geophysical data (gravity, magnetics, bathymetry, dartcore,
gradiometer, dredge) of field activity L-1-74-SC in Southern
California from 04/18/1974 to 05/07/1974
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Project/Theme
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Southern California Continental Borderland
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Chief Scientist
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Jack Vedder
J. Taylor
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Activity Type
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Geological and Geophysical
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Platform
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Samuel Phillips Lee
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Area of Operation
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Southern California
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Location map
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Bounding Coordinates
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34.13934
-120.82861 -118.29647
32.39887
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Dates
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04/18/1974 (JD 108) to 05/07/1974 (JD 127)
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Analog Materials
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list
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Index map
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Crew
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Jack Vedder
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Chief Scientist, USGS Western Region
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J. Taylor
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Chief Scientist
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Bob Rowland
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Unspecified, USGS Western Region
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Equipment Used
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gravity
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magnetics
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bathymetry
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dartcore
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gradiometer
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dredge
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Notes
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This cruise needs a new Cruise Data Index (CDI), as of 1/30/90
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NGDC Overview
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! Converted to time format with year at start.
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!
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DATA COLLECTION OVERVIEW (use NGDC GEODAS CD to retrieve data)
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MCG Data Collection ID --- L174SC
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Institution Data Collection ID --- L174SC
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NGDC ID --- 06050082
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Funding --- (unspecified)
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Project, Cruise & Leg --- J? Taylor
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Study region --- +35.00000,+32.00000,-121.00000,-118.00000
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Chief Scientist(s) --- Jack Vedder
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Name of vessel --- Lee (surface ship)
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Date field data collection started --- 04/18/74 DEPART HUENEME
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Date field data collection ended --- 05/07/74 AR HUENEME END LEG
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Parameters surveyed ---
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Bathymetry: (unspecified)
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Magnetics: (unspecified)
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Gravity: surveyed, contained in data file
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High-resolution seismics: (unspecified)
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Deep penetration seismics: (unspecified)
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Format --- (I1,A8,F5.2,4I2,F5.3,F8.5,F9.5,I1,F6.4,F6.1,I2,i1,3F6.1,I1,F5.1,F6.0,F7.1,F6.1,F5.1,A8,4I1)
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Date of data input to NGDC --- 04/13/87
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Contributing institution --- USGS Branch of Pacific Marine Geology
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Country --- United States
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Navigation instrumentation --- (unspecified)
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Position determination method --- (unspecified)
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Bathymetry instrumentation --- (unspecified)
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Additional forms of bathymetric data --- (unspecified)
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General rate of bathymetry in file --- (unspecified)
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General collection rate of bathymetry --- (unspecified)
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Assumed sound velocity --- (unspecified)
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Bathymetric datum code --- No correction applied (sea level)
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Bathmetry interpolation scheme --- (unspecified)
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Magnetics instrumentation --- (unspecified)
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Additional forms of magnetics data --- (unspecified)
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General rate of magnetics in file --- (unspecified)
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General collection rate of magnetics --- (unspecified)
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Magnetic sensor tow distance --- (unspecified)
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Magnetic sensor depth --- (unspecified)
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Two sensor horizontal separation --- (unspecified)
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Residual magnetics reference field --- (unspecified)
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Method of applying residual field --- (unspecified)
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Gravity instrumentation --- (unspecified)
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Additional forms of gravity data --- (unspecified)
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General rate of gravity in file --- 3.7 minutes
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General collection rate of gravity --- (unspecified)
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Theoretical gravity formula --- (unspecified)
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Reference system --- (unspecified)
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Corrections applied --- (unspecified)
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Starting land tie --- (unspecified)
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Ending land tie --- (unspecified)
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Seismic instrumentation --- 160 KJ SPARKER
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Formats of seismic data --- (unspecified)
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Publications
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Vedder, J.G., Beyer, L.A., Junger, Arne, Moore, G.W., Roberts, A.E., Taylor, J.C.,
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and Wagner, H.C., 1974, Preliminary report on the geology of the continental borderland
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of Southern California: U.S. Geological Survey Miscellaneous Field Studies Map, MF-0624,
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p. 34.
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Arnal, R.E., and Vedder, J.G., 1976, Changes in Miocene paleobathymetry of California
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continental borderland north of 32 degrees: American Association of Petroleum Geologists
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Bulletin, v. 60, no. 4, American Association of Petroleum Geologists-Society For Sedimentary
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Geology annual meeting, p. 646.
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Arnal, R.E., and Vedder, J.G., 1976, Late Miocene paleobathymetry of California
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continental borderland north of 32 degrees: American Association of Petroleum
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Geologists Bulletin, v. 60, no. 12, American Association of Petroleum Geologists-
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Society For Sedimentary Geology-SEG Pacific sections meeting, p. 2174.
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Vedder, J.G., and Howell, D.G., 1979, Geologic framework of the southern California borderland: U.S.
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Geological Survey Professional Paper 1150, p. 146-147.
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Vedder, J.G., Crouch, J.K., Scott, E.W., Greene, H.G., Cranmer, D., Ibrahim, M., Tudor, R.B., and
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Vinning, G., 1980, A summary report of the regional geology, petroleum potential, environmental
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geology, and operational considerations in the area of proposed lease sale no. 68, offshore southern
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California: U.S. Geological Survey Open-File Report 80-198, 64 p.
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Vedder, J.G., 1990, Maps of California continental borderland showing compositions and ages
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of bottom samples acquired between 1968 and 1979: U.S. Geological Survey Miscellaneous
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Field Studies Map MF-2122, 3 sheets.
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Got Help?
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For L-1-74-SC, we would appreciate any information on -- contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, national plan, organization, owner, ports, project number, purpose, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.
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