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Metadata
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ID
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T-3-74-EG
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Also Known As
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EGAL-74-XA
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Abstract
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University of Washington,United States Geological Survey,
Menlo Park, California,Shoreline Community College. Chief
Scientist: Bruce Molnia. Geophysical data (transducer,
minisparker, airgun, gravity, magnetics, accelerometer) of
field activity T-3-74-EG in Northern Gulf of Alaska from
10/04/1974 to 10/25/1974
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Organization
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University of Washington
United States Geological Survey, Menlo Park, California
Shoreline Community College
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Chief Scientist
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Bruce Molnia
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Activity Type
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Geophysical
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Platform
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Thomas G. Thompson
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Area of Operation
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Northern Gulf of Alaska
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Location map
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Bounding Coordinates
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61.18420
-148.35139 -144.41693
59.25930
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Dates
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10/04/1974 (JD 277) to 10/25/1974 (JD 298)
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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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Bruce Molnia
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Chief Scientist, USGS Western Region
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Paul Carlson
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Unspecified, USGS Western Region
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Erk Reimnitz
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Unspecified, USGS Western Region
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Bill McCauley
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Unspecified, USGS Western Region
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Nancy Hardin
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Unspecified, USGS Western Region
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John Hendricks
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Unspecified, USGS Western Region
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Mitchel Henry
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Unspecified, USGS Western Region
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Bob Mattock
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Unspecified, USGS Western Region
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Ken Bayer
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Unspecified, USGS Western Region
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Bob Patrick
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Unspecified, USGS Western Region
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Marty Holmes
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Unspecified, University of Washington
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Carl Von Bock
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Unspecified
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Beth Chiodo
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Unspecified, Shoreline J.C.
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Dan Bernhardt
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Unspecified
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Equipment Used
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transducer
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minisparker
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airgun
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gravity
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magnetics
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accelerometer
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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 --- T374EG
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Institution Data Collection ID --- T374EG
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NGDC ID --- 06350005
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Funding --- (unspecified)
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Project, Cruise & Leg --- EGAL74XA Paul Carlson
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Study region --- +62.00000,+59.00000,-149.00000,-144.00000
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Chief Scientist(s) --- Bruce Molnia
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Name of vessel --- Tommy Thompson (surface ship)
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Date field data collection started --- 10/04/74 DEPART HUENEME
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Date field data collection ended --- 10/25/74 AR HUENEME END LEG
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Parameters surveyed ---
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Bathymetry: (unspecified)
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Magnetics: surveyed, contained in data file
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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 --- 1.1 minutes
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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 --- 1.0 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 --- (unspecified)
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Formats of seismic data --- (unspecified)
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Publications
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Carlson, Paul R., Bruns, Terry R., Molnia, Bruce F., and Schwab, William C., 1982,
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Submarine valleys in the northeastern Gulf of Alaska; characteristics and probable origin:
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Marine Geology, v. 47, no. 3-4, p. 217-242.
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Carlson, Paul R., and Schwab, William C., 1982, Northern Gulf of Alaska environmental geology,
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in Bruns, T. R., ed., Hydrocarbon resource report for proposed OCS lease sale 88; southeastern
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Alaska, northern Gulf of Alaska, Cook Inlet, and Shelikof Strait, Alaska: U.S. Geological
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Survey Open-File Report 82-0928, p. 73-86.
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Carlson, P.R., Bruns, T.R., and Molnia, B.F., 1975, Submarine slides and near surface
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faults, northern Gulf of Alaska: U.S. Geological Survey Open-File Report 75-0504, 1 sheet,
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6 p.
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Molnia, B.F., and Carlson, P.R., 1975, Surface sediment distribution map, northern Gulf
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of Alaska: U.S. Geological Survey Open-File Report 75-0505, 1 sheet, 5 p.
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Molnia, B.F., and Carlson, P.R., 1975, Base map of the northern Gulf of Alaska: U.S.
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Geological Survey Open-File Report 75-0506, 1 sheet, 1 p.
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Carlson, P.R., and Molnia, B.F., 1975, Preliminary isopach map of Holocene sediments,
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northern Gulf of Alaska: U.S. Geological Survey Open-File Report 75-0507, 1 sheet, 8 p.
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von Huene, Roland, Molnia, B.F., Bruns, T.R., and Carlson, P.R., 1975, Seismic profiles
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of the offshore Gulf of Alaska Tertiary Province, R/V Thompson, Sept.-Oct. 1974: U.S.
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Geological Survey Open-File Report 75-0664, 2 sheets, 14 p.
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Molnia, B.F., Carlson, Paul R., and Bruns, T.R., 1976, Report on the environmental geology,
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OCS area, eastern Gulf of Alaska: U.S. Geological Survey Open-File Report 76-0206, 28 p.
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Carlson, Paul R., and Molnia, Bruce F., 1976, Submarine mass movement of Holocene sediments
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seaward of the Copper River: U.S. Geological Survey Circular 0733, p. 55-56.
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Molnia, Bruce F., and Carlson, Paul R., 1976, Surface sedimentary units of the northern
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Gulf of Alaska continental shelf: U.S. Geological Survey Circular 0733, p. 56-57.
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Molnia, Bruce F., Post, Austin, and Carlson, Paul R., 1996, Glacial-marine acoustic
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stratigraphy in Gulf of Alaska fiords: Geological Society of America Abstracts with
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Programs, v. 28, no. 7, p. 507.
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Got Help?
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For T-3-74-EG, we would appreciate any information on -- contract, days at sea, dive count, funding, information specialist, information to be derived, kms of navigation, national plan, notes, owner, ports, project, project number, purpose, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.
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