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Geophysical data of field activity T-2-74-EG in Eastern Gulf of Alaska from 09/14/1974 to 09/30/1974

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Identification_Information:

Citation:
Citation_Information:
Originator:
U.S. Geological Survey (USGS) <http://www.usgs.gov/>, Coastal and Marine Geology Program (CMGP) <http://marine.usgs.gov/>
Publication_Date: 20131029
Title:
Geophysical data of field activity T-2-74-EG in Eastern Gulf of Alaska from 09/14/1974 to 09/30/1974
Publication_Information:
Publisher:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Publication_Place: Menlo Park, CA
Online_Linkage: <http://walrus.wr.usgs.gov/infobank/gos/t-2-74-eg.fmeta.xml>
Online_Linkage:
<http://walrus.wr.usgs.gov/infobank/t/t274eg/html/t-2-74-eg.meta.html>

Description:
Abstract:
University of Washington,United States Geological Survey, Menlo Park, California,United States Fish and Game,Shoreline Community College,Bureau of Land Management. Chief Scientist: Roland Von Huene. Geophysical data (airgun, 3dot5khz, sidescansonar, minisparker) of field activity T-2-74-EG in Eastern Gulf of Alaska from 09/14/1974 to 09/30/1974, <http://walrus.wr.usgs.gov/infobank/t/t274eg/html/t-2-74-eg.meta.html>.
Purpose:
These data and information are intended for science researchers, students from elementary through college, policy makers, and general public.
Supplemental_Information:

Equipment Used -
airgun single-channel airgun
3dot5khz 3.5 khz bathymetry
sidescansonar
minisparker
Publications -
USGS Open File Report:<BR><A HREF="<http://igsrglib02.er.usgs.gov/webpac-bin/wgbroker?0103124528030012996+1+search+select++3+12>">USGS Open File Report 75-664</A>
<HR>
Carlson, P.R., Molnia, B.F., and Bruns, T.R., 1976, Preliminary study of sea-floor
instability in offshore Gulf of Alaska Tertiary Province: American Association of Petroleum
Geologists Bulletin, v. 60, no. 4, American Association of Petroleum Geologists-Society For
Sedimentary Geology annual meeting, p. 655.<BR>
<HR>
Carlson, Paul R., Bruns, Terry R., Molnia, Bruce F., and Schwab, William C., 1982,
Submarine valleys in the northeastern Gulf of Alaska; characteristics and probable origin:
Marine Geology, v. 47, no. 3-4, p. 217-242. <BR>
<HR>
Carlson, Paul R., and Schwab, William C., 1982, Northern Gulf of Alaska environmental geology,
in Bruns, T. R., ed., Hydrocarbon resource report for proposed OCS lease sale 88; southeastern
Alaska, northern Gulf of Alaska, Cook Inlet, and Shelikof Strait, Alaska: U.S. Geological
Survey Open-File Report 82-0928, p. 73-86. <BR>
<HR>
Carlson, P.R., Bruns, T.R., and Molnia, B.F., 1975, Submarine slides and near surface
faults, northern Gulf of Alaska: U.S. Geological Survey Open-File Report 75-0504, 1 sheet,
6 p.<BR>
<HR>
Molnia, B.F., and Carlson, P.R., 1975, Surface sediment distribution map, northern Gulf
of Alaska: U.S. Geological Survey Open-File Report 75-0505, 1 sheet, 5 p. <BR>
<HR>
Molnia, B.F., and Carlson, P.R., 1975, Base map of the northern Gulf of Alaska: U.S.
Geological Survey Open-File Report 75-0506, 1 sheet, 1 p. <BR>
<HR>
Carlson, P.R., and Molnia, B.F., 1975, Preliminary isopach map of Holocene sediments,
northern Gulf of Alaska: U.S. Geological Survey Open-File Report 75-0507, 1 sheet, 8 p. <BR>
<HR>
von Huene, Roland, Molnia, B.F., Bruns, T.R., and Carlson, P.R., 1975, Seismic profiles
of the offshore Gulf of Alaska Tertiary Province, R/V Thompson, Sept.-Oct. 1974: U.S.
Geological Survey Open-File Report 75-0664, 2 sheets, 14 p.<BR>
<HR>
Molnia, B.F., Carlson, Paul R., and Bruns, T.R., 1976, Report on the environmental geology,
OCS area, eastern Gulf of Alaska: U.S. Geological Survey Open-File Report 76-0206, 28 p.<BR>
<HR>
Carlson, Paul R., and Molnia, Bruce F., 1976, Submarine mass movement of Holocene sediments
seaward of the Copper River: U.S. Geological Survey Circular 0733, p. 55-56.<BR>
<HR>
Molnia, Bruce F., and Carlson, Paul R., 1976, Surface sedimentary units of the northern
Gulf of Alaska continental shelf: U.S. Geological Survey Circular 0733, p. 56-57.<BR>
<HR>
Molnia, Bruce F., Post, Austin, and Carlson, Paul R., 1996, Glacial-marine acoustic
stratigraphy in Gulf of Alaska fiords: Geological Society of America Abstracts with
Programs, v. 28, no. 7, p. 507.<BR>

Similar information is available for thousands of other USGS/CMG-related Activities.
If known, available are Activity-specific navigation, gravity, magnetics, bathymetry, seismic, and sampling data; track maps; and equipment information; as well as summary overviews, crew lists, and information about analog materials.
If available, access to physical samples is described in the "WR CMG Sample Distribution Policy" at: <http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html>
Primary access to the USGS/CMG Information Bank's digital data, analog data, and metadata is provided through... <http://walrus.wr.usgs.gov/infobank/>
This page accomodates a variety of search approaches (e.g., by platform, by region, by scientist, by equipment type, etc.).
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 19740914
Ending_Date: 19740930

Currentness_Reference: ground condition

Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed

Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -146.57498
East_Bounding_Coordinate: -140.09998
North_Bounding_Coordinate: 60.14833
South_Bounding_Coordinate: 58.83815

Keywords:
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: geoscientificinformation
Theme_Keyword: oceans
Theme:
Theme_Keyword_Thesaurus: Global Change Master Directory (GCMD)
Theme_Keyword: EARTH SCIENCE > OCEANS
Theme:
Theme_Keyword_Thesaurus: USGS CMG InfoBank
Theme_Keyword: Marine Geology
Theme_Keyword: Marine Geophysics
Theme_Keyword: Marine Gravity Field
Theme_Keyword: Marine Magnetic Field
Theme_Keyword: Magnetic Anomalies
Theme_Keyword: Bathymetry
Theme_Keyword: Water Depth
Theme_Keyword: Seafloor Topography

Place:
Place_Keyword_Thesaurus: USGS CMG InfoBank
Place_Keyword: AK
Place_Keyword: Eastern Gulf of Alaska
Place_Keyword: Gulf of Alaska
Place_Keyword: USA


Access_Constraints:
Physical materials are under controlled on-site access.
If available, access to physical samples is described in the "WR CMG Sample Distribution Policy" at: <http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html>
Use_Constraints:
Please recognize the U.S. Geological Survey (USGS) as the source of this information.
Physical materials are under controlled on-site access.
Some USGS information accessed through this means may be preliminary in nature and presented without the approval of the Director of the USGS. This information is provided with the understanding that it is not guaranteed to be correct or complete and conclusions drawn from such information are the responsibility of the user.
This information is not intended for navigational purposes.
Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Contact_Person: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Position:
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA

Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190

Contact_Electronic_Mail_Address:
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>


Data_Set_Credit:
Roland Von Huene (Chief Scientist, USGS Western Region); Terry Bruns (Unspecified, USGS Western Region); Bob Mattock (Unspecified, USGS Western Region); Ken Bayer (Unspecified, USGS Western Region); Bob Patrick (Unspecified, USGS Western Region); Marty Holmes (Unspecified, University Of Washington); Carl Von Bock (Unspecified); Dan Bernhardt (Unspecified); Kent Wohl (Unspecified, Blm); Gerald Reid (Unspecified, U.S. Fish and Game); Karen McElvey (Unspecified, Shoreline J.C.); Beth Chiodo (Unspecified, Shoreline J.C.); Jim Bragg (Unspecified); Jim Raeny (Unspecified)
Native_Data_Set_Environment: Digital, ASCII
Cross_Reference:
Citation_Information:
Originator:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Publication_Date: Unknown
Title: USGS/CMG Information Bank <http://walrus.wr.usgs.gov/infobank/>
Publication_Information:
Publisher:
U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Publication_Place: Menlo Park, CA
Online_Linkage: <http://walrus.wr.usgs.gov/infobank/>
Other_Citation_Details:
USGS Open File Report:<BR><A HREF="<http://igsrglib02.er.usgs.gov/webpac-bin/wgbroker?0103124528030012996+1+search+select++3+12>">USGS Open File Report 75-664</A> Carlson, P.R., Molnia, B.F., and Bruns, T.R., 1976, Preliminary study of sea-floor instability in offshore Gulf of Alaska Tertiary Province: American Association of Petroleum Geologists Bulletin, v. 60, no. 4, American Association of Petroleum Geologists-Society For Sedimentary Geology annual meeting, p. 655. Carlson, Paul R., Bruns, Terry R., Molnia, Bruce F., and Schwab, William C., 1982, Submarine valleys in the northeastern Gulf of Alaska; characteristics and probable origin: Marine Geology, v. 47, no. 3-4, p. 217-242. Carlson, Paul R., and Schwab, William C., 1982, Northern Gulf of Alaska environmental geology, in Bruns, T. R., ed., Hydrocarbon resource report for proposed OCS lease sale 88; southeastern Alaska, northern Gulf of Alaska, Cook Inlet, and Shelikof Strait, Alaska: U.S. Geological Survey Open-File Report 82-0928, p. 73-86. Carlson, P.R., Bruns, T.R., and Molnia, B.F., 1975, Submarine slides and near surface faults, northern Gulf of Alaska: U.S. Geological Survey Open-File Report 75-0504, 1 sheet, 6 p. Molnia, B.F., and Carlson, P.R., 1975, Surface sediment distribution map, northern Gulf of Alaska: U.S. Geological Survey Open-File Report 75-0505, 1 sheet, 5 p. Molnia, B.F., and Carlson, P.R., 1975, Base map of the northern Gulf of Alaska: U.S. Geological Survey Open-File Report 75-0506, 1 sheet, 1 p. Carlson, P.R., and Molnia, B.F., 1975, Preliminary isopach map of Holocene sediments, northern Gulf of Alaska: U.S. Geological Survey Open-File Report 75-0507, 1 sheet, 8 p. von Huene, Roland, Molnia, B.F., Bruns, T.R., and Carlson, P.R., 1975, Seismic profiles of the offshore Gulf of Alaska Tertiary Province, R/V Thompson, Sept.-Oct. 1974: U.S. Geological Survey Open-File Report 75-0664, 2 sheets, 14 p. Molnia, B.F., Carlson, Paul R., and Bruns, T.R., 1976, Report on the environmental geology, OCS area, eastern Gulf of Alaska: U.S. Geological Survey Open-File Report 76-0206, 28 p. Carlson, Paul R., and Molnia, Bruce F., 1976, Submarine mass movement of Holocene sediments seaward of the Copper River: U.S. Geological Survey Circular 0733, p. 55-56. Molnia, Bruce F., and Carlson, Paul R., 1976, Surface sedimentary units of the northern Gulf of Alaska continental shelf: U.S. Geological Survey Circular 0733, p. 56-57. Molnia, Bruce F., Post, Austin, and Carlson, Paul R., 1996, Glacial-marine acoustic stratigraphy in Gulf of Alaska fiords: Geological Society of America Abstracts with Programs, v. 28, no. 7, p. 507.



Data_Quality_Information:

Attribute_Accuracy:
Attribute_Accuracy_Report: Identified as best available version.

Logical_Consistency_Report: Unspecified

Completeness_Report:
Start and end date/times of data
Navigation Data (t-2-74-eg.050 [SINS])
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
197409140131000    197409251152000
197409251318000    197409260002000
197409260132000    197409260152000
197409260340000    197409261306000
197409261430000    197409270624000
197409270812000    197409271524000
197409271650000    197409271836000
197409272022000    197409272210000
197409272352000    197409272352000
197409280202000    197409280357000
197409280540000    197409280934000
197409281122000    197409281457000
197409281620000    197409281620000
197409281748000    197409290450000
197409290634000    197409290835000
197409291008000    197409291732000
197409291918000    197409292100000
197409292248000    197409300326000
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
Gravity Data (t-2-74-eg.161_050)
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
197409141038000    197409141138000
197409141156420    197409141215180
197409141227180    197409142335000
197409142347000    197409150018120
197409150030120    197409150048120
197409150214180    197409150220180
197409150232420    197409150250420
197409150352000    197409150458000
197409150510000    197409150658480
197409150710480    197409150842420
197409150855180    197409150938180
197409150956420    197409151134480
197409151211420    197409151229420
197409170747420    197409170754180
197409170956120    197409170956120
197409171103000    197409171103000
197409171121000    197409171333000
197409171403000    197409171403000
197409171415000    197409171527180
197409171557300    197409171703480
197409171816300    197409171822300
197409171834300    197409171916480
197409172035480    197409172254420
197409172306420    197409180144300
197409180156300    197409180220480
197409180232480    197409180238480
197409180251000    197409180251000
197409180309000    197409180327000
197409180339000    197409180339000
197409180351120    197409180351120
197409180403180    197409180409180
197409180421300    197409180521480
197409180533480    197409180610000
197409180622180    197409180810480
197409182342120    197409190219000
197409190231000    197409190926180
197409190938300    197409191634420
197409191646420    197409191742120
197409191800120    197409191806120
197409191831180    197409192003420
197409192016120    197409192125120
197409192150180    197409192221420
197409192234000    197409200019000
197409200037000    197409200221000
197409200239180    197409200239180
197409200252120    197409200252120
197409200318480    197409200603420
197409200616180    197409200622300
197409200634300    197409200806000
197409210700180    197409210956300
197409211011000    197409211520120
197409211536300    197409211831420
197409212034000    197409212139480
197409212218420    197409212240480
197409212253420    197409212308420
197409212343300    197409212356180
197409220029420    197409220250480
197409220302480    197409220647480
197409220704300    197409221402000
197409221416480    197409221715180
197409221733180    197409221814300
197409221835120    197409221910180
197409221929120    197409222157420
197409222214120    197409230345120
197409230623180    197409230808180
197409230924420    197409231005480
197409231020300    197409231037420
197409231105180    197409231212420
197409231227180    197409231318000
197409231335000    197409231519000
197409231535420    197409231649180
197409231704120    197409231726420
197409231743000    197409240001420
197409240020120    197409240113420
197409240124000    197409240308300
197409240323120    197409240425180
197409240441120    197409240522000
197409240601420    197409240625180
197409240640000    197409240705480
197409240754000    197409240833420
197409241057420    197409241126000
197409241138420    197409241223300
197409241403120    197409241403120
197409241415180    197409241700000
197409241718000    197409241916120
197409242033120    197409242048420
197409242106000    197409242145300
197409242205120    197409242214120
197409242247120    197409250054420
197409250124420    197409250149000
197409250208300    197409250246120
197409250318000    197409250437300
197409250521300    197409250642480
197409250659300    197409250708000
197409250725300    197409250749420
197409250804000    197409251002180
197409251022420    197409251245120
197409251302180    197409251424420
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
Magnetics Data (t-2-74-eg.260_050)
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
197409140500060    197409141240240
197409141455240    197409150158480
197409170128480    197409170603120
197409172054060    197409172230120
197409172236240    197409172357240
197409180002300    197409180949480
197409181845000    197409190857540
197409191700300    197409191715480
197409191818540    197409200432300
197409200439120    197409200633480
197409200640180    197409200957000
197409201003480    197409201241180
197409201336240    197409201559420
197409201635480    197409202020540
197409202030180    197409210123360
197409210131480    197409211242360
197409211250360    197409211253540
197409211300360    197409212351240
197409212359000    197409220313000
197409220425360    197409221109060
197409221116360    197409230641000
197409230650360    197409231001180
197409232200060    197409232206060
197409232222240    197409240257000
197409241905000    197409241905000
197409241910060    197409241910060
197409241915240    197409250012000
197409250028000    197409250808240
197409251828060    197409260227300
197409260234000    197409262100000
197409262157000    197409262251000
197409270400000    197409290245000
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
Bathymetry Data (t-2-74-eg.305_050)
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
197409140135000    197409140515000
197409140525000    197409141330000
197409141340000    197409141420000
197409141430000    197409141450000
197409141515000    197409141530000
197409141540000    197409141650000
197409141700000    197409150150000
197409170330000    197409170603000
197409171745000    197409172050000
197409172100000    197409180519000
197409180525000    197409181000000
197409181855000    197409181900000
197409181910000    197409190310000
197409190320000    197409190838000
197409191640000    197409200630000
197409200640000    197409201335000
197409201345000    197409210300000
197409210330000    197409211535000
197409211545000    197409220315000
197409220325000    197409220335000
197409220345000    197409221035000
197409221042000    197409221540000
197409221555000    197409221945000
197409222005000    197409230020000
197409230050000    197409230210000
197409230235000    197409230640000
197409230655000    197409231000000
197409232155000    197409240500000
197409240510000    197409240840000
197409241715000    197409251400000
197409251810000    197409252325000
197409252346000    197409260145000
197409260155000    197409261230000
197409261244000    197409261244000
197409261250000    197409261454000
197409261500000    197409261600000
197409261610000    197409261850000
197409261900000    197409262100000
197409262155000    197409262350000
197409270000000    197409270810000
197409270835000    197409271340000
197409271350000    197409272130000
197409272137000    197409280255000
197409280305000    197409280350000
197409280400000    197409280730000
197409280740000    197409281450000
197409281500000    197409282050000
197409282100000    197409290830000
197409290840000    197409291045000
197409291055000    197409291445000
197409291452000    197409291454000
197409291500000    197409291700000
197409291710000    197409292020000
YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report: Unspecified

Vertical_Positional_Accuracy:
Vertical_Positional_Accuracy_Report: Unspecified

Lineage:

Process_Step:
Process_Description:
Navigation Data
Converted to time format with year at start.

02/11/86 KAYE DUA0:[DATA.T274EG.N]T274EG.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5

Process_Date: 19951215

Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Contact_Person: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Position:
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA

Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190

Contact_Electronic_Mail_Address:
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

Process_Step:
Process_Description:
Gravity Data
10/31/1998  /tiger/t/t274eg/grav/t-2-74-eg.161_050
/bear/programs/edit/automerge/automerge

Input was...
Converted to time format with year at start.

01/16/86 BARB DUA0:[DATA.T274EG.G]T274EG.161;
DRB0:[DRS.REFMT]REFORMAT.EXE;5

Input was...
Converted to time format with year at start.

02/11/86 KAYE DUA0:[DATA.T274EG.N]T274EG.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5

time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 19981031

Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Contact_Person: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Position:
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA

Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190

Contact_Electronic_Mail_Address:
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

Process_Step:
Process_Description:
Magnetics Data
06/21/2012 carolyn t-2-74-eg.260_050

Reprocessed using subroutines from Susan Macmillan's
IGRF SYNTHESIS PROGRAM <http://www.ngdc.noaa.gov/IAGA/vmod/igrf11.f>
with IGRF-11 coeffiecients integrated into the source code.
/infobank/programs/mag/magred11/magred11.for
Using geodetic coordinate system (Earth shape approximated by spheriod)
with altitude 0.0 km (for sea level).

Input was...
10/31/1998  /tiger/t/t274eg/mag/t-2-74-eg.240_050
/bear/programs/edit/automerge/automerge

Converted to time format with year at start.

02/08/86 CAROLYN DRS$DATA:[T274EG.M]T274EG.240;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
257/0500-263/0803
was T24EG.940 from Barb
263/0806-266/0807
was T24EG.941 from Barb
266/0811-267/0257
was T24EG.942 from Barb
267/1905-272/0245
was T24EG.943 from Barb

Converted to time format with year at start.

02/11/86 KAYE DUA0:[DATA.T274EG.N]T274EG.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5

time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 20120621

Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Contact_Person: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Position:
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA

Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190

Contact_Electronic_Mail_Address:
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

Process_Step:
Process_Description:
Bathymetry Data
10/31/1998  /tiger/t/t274eg/bath/t-2-74-eg.305_050
/bear/programs/edit/automerge/automerge

Input was...
Converted to time format with year at start.

03/04/86 BECKIE DISK$USERDISK:[BECKIE.TEMP]T174EG.305;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
This file was hand-digetized in meters.

Input was...
Converted to time format with year at start.

02/11/86 KAYE DUA0:[DATA.T274EG.N]T274EG.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5

time, lat, long, time(sec) to nearest nav fix, data values
Process_Date: 19981031

Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Contact_Person: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Position:
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA

Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190

Contact_Electronic_Mail_Address:
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>



Spatial_Data_Organization_Information:

Indirect_Spatial_Reference: Eastern Gulf of Alaska
Direct_Spatial_Reference_Method: Point

Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Point



Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:
Geographic:
Latitude_Resolution: 0.00001
Longitude_Resolution: 0.00001
Geographic_Coordinate_Units: Decimal degrees

Geodetic_Model:
Horizontal_Datum_Name: North American Datum of 1927
Ellipsoid_Name: Clarke 1866
Semi-major_Axis: 6378206.4
Denominator_of_Flattening_Ratio: 294.98

Vertical_Coordinate_System_Definition:
Depth_System_Definition:
Depth_Datum_Name: Local surface
Depth_Resolution: 0.1
Depth_Distance_Units: meters
Depth_Encoding_Method: Attribute values



Entity_and_Attribute_Information:

Overview_Description:
Entity_and_Attribute_Overview:
Bathymetry with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/bath.html>

Overview_Description:
Entity_and_Attribute_Overview:
Gravity with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/grav.html>

Overview_Description:
Entity_and_Attribute_Overview:
Magnetics with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/mag.html>

Overview_Description:
Entity_and_Attribute_Overview:
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>



Distribution_Information:

Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Contact_Person: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Position:
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA

Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190

Contact_Electronic_Mail_Address:
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

Resource_Description:
Downloadable Data T-2-74-EG data set <http://walrus.wr.usgs.gov/infobank/t/t274eg/html/t-2-74-eg.meta.html>

Distribution_Liability:
Please recognize the U.S. Geological Survey (USGS) as the source of this information.
Physical materials are under controlled on-site access.
Some USGS information accessed through this means may be preliminary in nature and presented without the approval of the Director of the USGS. This information is provided with the understanding that it is not guaranteed to be correct or complete and conclusions drawn from such information are the responsibility of the user.
This information is not intended for navigational purposes.
Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 0.0

Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name:
<http://walrus.wr.usgs.gov/infobank/t/t274eg/html/t-2-74-eg.nav.html>

Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 0.2

Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name:
<http://walrus.wr.usgs.gov/infobank/t/t274eg/html/t-2-74-eg.grav.html>

Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 0.4

Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name:
<http://walrus.wr.usgs.gov/infobank/t/t274eg/html/t-2-74-eg.mag.html>

Digital_Form:
Digital_Transfer_Information:
Format_Name: ASCII
File_Decompression_Technique: No compression applied
Transfer_Size: 0.2

Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name:
<http://walrus.wr.usgs.gov/infobank/t/t274eg/html/t-2-74-eg.bath.html>

Fees: None



Metadata_Reference_Information:

Metadata_Date: 20131029

Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization:
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Contact_Person: Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Position:
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>

Contact_Address:
Address_Type: mailing and physical address
Address: USGS, MailStop 999, 345 Middlefield Road
City: Menlo Park
State_or_Province: CA
Postal_Code: 94025-3561
Country: USA

Contact_Voice_Telephone: (650) 329-5055
Contact_Facsimile_Telephone: (650) 329-5190

Contact_Electronic_Mail_Address:
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>

Metadata_Standard_Name:
FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/>

Metadata_Standard_Version: FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>

Metadata_Time_Convention: universal time
Metadata_Access_Constraints: none
Metadata_Use_Constraints: none


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