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Metadata
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ID
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N-1-80-EG
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Also Known As
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N180GB
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Abstract
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United States Geological Survey, Menlo Park, California.
Chief Scientists: Bruce Molnia, Paul Carlson. Geophysical
data (3dot5khz, minisparker, DelNorte, radar) of field
activity N-1-80-EG in Muir Inlet, Tital Inlet, West Arm,
Queen Inlet, Reid Inlet, and Johns Hopkins Inlet, Glacier
Bay, Eastern Gulf of Alaska from 10/03/1980 to 10/09/1980
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Organization
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United States Geological Survey, Menlo Park, California
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Chief Scientist
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Bruce Molnia
Paul Carlson
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Activity Type
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Geophysical
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Platform
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Nunatak
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Area of Operation
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Muir Inlet, Tital Inlet, West Arm, Queen Inlet, Reid Inlet, and Johns Hopkins Inlet, Glacier Bay, Eastern Gulf of Alaska
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Location map
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Bounding Coordinates
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58.95166
-136.56078 -136.50385
58.84944
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Ports
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leave Bartlett Cove, Glacier Bay NP Hdqts, AK
arrive Bartlett Cove, Glacier Bay NP Hdqts, AK
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Dates
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10/03/1980 (JD 277) to 10/09/1980 (JD 283)
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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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Chief Scientist, USGS Western Region
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Jim Nicholson
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Electrical Technician, USGS Western Region
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Bruce Svyhus
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Watch Stander, USGS Western Region
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Jim Luthy
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Captain, NPS Vessel, M/V Nunatak
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Equipment Used
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3dot5khz
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minisparker
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DelNorte
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radar
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Notes
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Port information in the NGDC record is not correct according
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to Paul Carlson.
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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 --- N180EG
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Institution Data Collection ID --- N180EG
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NGDC ID --- 06890001
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Funding --- (unspecified)
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Project, Cruise & Leg --- N180GB
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Study region --- +59.00000,+58.00000,-137.00000,-136.00000
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Chief Scientist(s) --- Bruce Molnia
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Name of vessel --- Nunatak (surface ship)
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Date field data collection started --- 10/06/80 NOME ALASKA (DEPART)
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Date field data collection ended --- 10/06/80 NOME ALASKA (ARRIVE)
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Parameters surveyed ---
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Bathymetry: surveyed, contained in data file
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Magnetics: (unspecified)
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Gravity: (unspecified)
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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 --- 06/12/87
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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 --- 2.2 minutes
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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 --- (unspecified)
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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., Powell, Ross D., and Rearic, Douglas M., 1989, Turbidity-
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current channels in Queen Inlet, Glacier Bay, Alaska: Canadian Journal of
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Earth Science, v. 26, p. 807-820.
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Got Help?
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For N-1-80-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, owner, project, project number, purpose, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.
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