<?xml version="1.0" encoding="ISO-8859-1"?>
<metadata>
<idinfo>
<citation>
<citeinfo>
<origin>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov/&gt;, Coastal and Marine Geology Program (CMGP) &lt;http://marine.usgs.gov/&gt;</origin>
<pubdate>20130609</pubdate>
<title>
Data of field activity L-13-81-NC in Northern California from
10/09/1981 to 10/23/1981
</title>
<pubinfo>
<pubplace>Menlo Park, CA</pubplace>
<publish>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</publish>
</pubinfo>
<onlink>http://walrus.wr.usgs.gov/infobank/gos/l-13-81-nc.fmeta.xml</onlink>
<onlink>http://walrus.wr.usgs.gov/infobank/l/l1381nc/html/l-13-81-nc.meta.html</onlink>
</citeinfo>
</citation>
<descript>
<abstract>
Chief Scientists: Jim Gardner, Mike Field. Data (12khz,
3dot5khz, underwatercamera, underwatertelevision, gravity,
sidescansonar, CTDmeter, Geoprobe, dopplersonar,
integratednavigation, RhoRho, miniranger, transitsatellite,
gravitycore, Niskenbottle, uniboom, airgun) of field activity
L-13-81-NC in Northern California from 10/09/1981 to
10/23/1981,
http://walrus.wr.usgs.gov/infobank/l/l1381nc/html/l-13-81-nc.meta.html.
</abstract>
<purpose>
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
</purpose>
<supplinf>

Equipment Used -

12khz

3dot5khz

underwatercamera

underwatertelevision

gravity

sidescansonar

CTDmeter

Geoprobe

dopplersonar

integratednavigation

RhoRho

miniranger

transitsatellite

gravitycore

Niskenbottle

uniboom

airgun

Publications -

Reid, J.A., Reid, J.M., Jenkins, C.J., Zimmermann, M., Williams, S.J., and

Field, M.E., 2006, usSEABED: Pacific Coast (California, Oregon, Washington)

offshore surficial-sediment data release, U.S. Geological Survey Data Series

182, version 1.0. Online at:

&lt;A HREF="http://pubs.usgs.gov/ds/2006/182/"&gt;

http://pubs.usgs.gov/ds/2006/182/&lt;/A&gt;&lt;BR&gt;

&lt;HR&gt;

Field, Michael E., Edwards, Brian D., Hall, Robert K., and Chezar, Henry, 1983, Sediment failure

on continental shelf; response to 1980 earthquake off Northern California, in American

Association of Petroleum Geologists annual convention with divisions Society For Sedimentary

Geology/EMD/DPA: American Association of Petroleum Geologists Bulletin, v. 67, no. 3, p. 460. &lt;BR&gt;

&lt;HR&gt;

Field, M.E., Edwards, B.D., and Chezar, H., 1986, Sediment patterns resulting from

liquefaction of a shelf sand body, in Knight, R. John, and McLean, J. Ross, eds., Shelf sands

and sandstones: Canadian Society of Petroleum Geologists Memoir, v. 11, p. 333-334.&lt;BR&gt;

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.).
</supplinf>
</descript>
<timeperd>
<timeinfo>
<rngdates>
<begdate>19811009</begdate>
<enddate>19811023</enddate>
</rngdates>
</timeinfo>
<current>ground condition</current>
</timeperd>
<status>
<progress>Complete</progress>
<update>As needed</update>
</status>
<spdom>
<bounding>
<westbc>-124.65687</westbc>
<eastbc>-122.18821</eastbc>
<northbc>41.73982</northbc>
<southbc>37.51182</southbc>
</bounding>
</spdom>
<keywords>
<theme>
<themekt>ISO 19115 Topic Category</themekt>
<themekey>geoscientificinformation</themekey>
<themekey>oceans</themekey>
</theme>
<theme>
<themekt>Global Change Master Directory (GCMD)</themekt>
<themekey>EARTH SCIENCE &gt; OCEANS</themekey>
</theme>
<theme>
<themekt>USGS CMG InfoBank</themekt>
<themekey>Marine Geology</themekey>
<themekey>Marine Geophysics</themekey>
<themekey>Bathymetry</themekey>
<themekey>Water Depth</themekey>
<themekey>Seafloor Topography</themekey>
<themekey>Marine Seismic</themekey>
<themekey>Marine Metering</themekey>
<themekey>Instrument Packages</themekey>
<themekey>CTD Meter</themekey>
<themekey>Conductivity / Temperature / Depth (CDT) Meter</themekey>
<themekey>Geoprobe</themekey>
</theme>
<place>
<placekt>USGS CMG InfoBank</placekt>
<placekey>CA</placekey>
<placekey>North Pacific Ocean</placekey>
<placekey>Northern California</placekey>
<placekey>Northern Pacific Ocean</placekey>
<placekey>USA</placekey>
</place>
</keywords>
<accconst>
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
</accconst>
<useconst>
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.
</useconst>
<ptcontac>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</ptcontac>
<datacred>
Aaron Dunwald (Chief Engineer);
Anne Jennings (Watchstander);
Bob Hall (Watchstander);
Brian Edwards (Geologist);
Carol Madison (Navigator);
Chris Wilson (Watchstander);
Dave Klise (Geologist);
Dave Melendrez (Chief Mate);
Hank Chezar (Watchstander);
Jack Swenson (Watchstander);
Jim Gardner (Chief Scientist);
Jon Erickson (Mechanical Technician);
Kaye Kinoshita (Navigator);
Larry Kooker (Electronics Technician);
Mike Boyle (Electronics Technician);
Mike Field (Chief Scientist);
Mike Torresan (Watchstander);
Paul Wenberg (Mechanical Technician);
Roger Anderson (Geologist);
Terry Ruff (Ship Captain);
Walter Dean (Geologist)
</datacred>
<native>Digital, ASCII</native>
<crossref>
<citeinfo>
<origin>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</origin>
<pubdate>Unknown</pubdate>
<title>USGS/CMG Information Bank &lt;http://walrus.wr.usgs.gov/infobank/&gt;</title>
<pubinfo>
<pubplace>Menlo Park, CA</pubplace>
<publish>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt; Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</publish>
</pubinfo>
<othercit>
Reid, J.A., Reid, J.M., Jenkins, C.J., Zimmermann, M., Williams, S.J., and
Field, M.E., 2006, usSEABED: Pacific Coast (California, Oregon, Washington)
offshore surficial-sediment data release, U.S. Geological Survey Data Series
182, version 1.0. Online at:
&lt;A HREF="http://pubs.usgs.gov/ds/2006/182/"&gt;
http://pubs.usgs.gov/ds/2006/182/&lt;/A&gt;
Field, Michael E., Edwards, Brian D., Hall, Robert K., and Chezar, Henry, 1983, Sediment failure
on continental shelf; response to 1980 earthquake off Northern California, in American
Association of Petroleum Geologists annual convention with divisions Society For Sedimentary
Geology/EMD/DPA: American Association of Petroleum Geologists Bulletin, v. 67, no. 3, p. 460.
Field, M.E., Edwards, B.D., and Chezar, H., 1986, Sediment patterns resulting from
liquefaction of a shelf sand body, in Knight, R. John, and McLean, J. Ross, eds., Shelf sands
and sandstones: Canadian Society of Petroleum Geologists Memoir, v. 11, p. 333-334.
</othercit>
<onlink>http://walrus.wr.usgs.gov/infobank/</onlink>
</citeinfo>
</crossref>
</idinfo>
<dataqual>
<attracc>
<attraccr>Identified as best available version.</attraccr>
</attracc>
<logic>Unspecified</logic>
<complete>
Start and end date/times of data
&gt;Navigation Data (l-13-81-nc.051 [SINS])
&gt;YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
&gt;198110091656000    198110231459000
&gt;YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
&gt;Bathymetry Data (l-13-81-nc.330_051)
&gt;YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
&gt;198110100054000    198110100106000
&gt;198110100115000    198110100123000
&gt;198110100706030    198110101047000
&gt;198110101206000    198110101314000
&gt;198110101428000    198110101428000
&gt;198110101548000    198110101646000
&gt;198110101654000    198110101828000
&gt;198110110109000    198110110111000
&gt;198110110118000    198110120040000
&gt;198110120100000    198110120134000
&gt;198110120657000    198110122221000
&gt;198110130234000    198110130512000
&gt;198110130521000    198110140157000
&gt;198110140540000    198110170407000
&gt;198110170417000    198110170511000
&gt;198110180256030    198110191910000
&gt;198110191928000    198110192030000
&gt;198110192042000    198110200746000
&gt;198110200822000    198110200850000
&gt;198110200907000    198110200915000
&gt;198110200932000    198110200936000
&gt;198110210913000    198110210925000
&gt;198110210941000    198110211007000
&gt;198110211016000    198110211159000
&gt;198110211205000    198110211535000
&gt;198110211544000    198110211947000
&gt;YYYYMMDDHHMMSST    YYYYMMDDHHMMSST
</complete>
<posacc>
<horizpa>
<horizpar>Unspecified</horizpar>
</horizpa>
<vertacc>
<vertaccr>Unspecified</vertaccr>
</vertacc>
</posacc>
<lineage>
<procstep>
<procdesc>
Navigation Data
&gt;Converted to time format with year at start.
&gt;
&gt;05/09/85 KAYE USR$DISK:[KAYE.COASTAL]NEW.051;
&gt;USR$DISK:[DRS.REFMT]REFORMAT.EXE;4
&gt;Original filename is ld81nc.sinsb1._ from VAM312
&gt;
</procdesc>
<procdate>19960119</procdate>
<proccont>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</proccont>
</procstep>
<procstep>
<procdesc>
Bathymetry Data
&gt;10/31/1998  /tiger/l/l1381nc/bath/l-13-81-nc.330_051
&gt;/bear/programs/edit/automerge/automerge
&gt;
&gt;Input was...
&gt;Converted to time format with year at start.
&gt;
&gt;11/30/90 CAROLYN DUA0:[DRS.NGDC.CDWORK]L1381NC.330;1
&gt;DUA0:[DRS.BAT]BATRED.EXE;2
&gt;Edited bathymetry data
&gt;using velocity = 1462.0 m/sec for MGD-77 format
&gt;
&gt;09/05/85 BECKIE DUA0:[DATA.LD81NC.B]LD81NC.301;
&gt;DRB0:[DRS.DSMPL]DESAMTIME.EXE;1
&gt;This file is 2 min. digitrack bathy.
&gt;
&gt;Input was...
&gt;Converted to time format with year at start.
&gt;
&gt;05/09/85 KAYE USR$DISK:[KAYE.COASTAL]NEW.051;
&gt;USR$DISK:[DRS.REFMT]REFORMAT.EXE;4
&gt;Original filename is ld81nc.sinsb1._ from VAM312
&gt;
&gt;time, lat, long, time(sec) to nearest nav fix, data values
</procdesc>
<procdate>19981031</procdate>
<proccont>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</proccont>
</procstep>
</lineage>
</dataqual>
<spdoinfo>
<indspref>Northern California</indspref>
<direct>Point</direct>
<ptvctinf>
<sdtsterm>
<sdtstype>Point</sdtstype>
</sdtsterm>
</ptvctinf>
</spdoinfo>
<spref>
<horizsys>
<geograph>
<latres>0.00001</latres>
<longres>0.00001</longres>
<geogunit>Decimal degrees</geogunit>
</geograph>
<geodetic>
<horizdn>North American Datum of 1927</horizdn>
<ellips>Clarke 1866</ellips>
<semiaxis>6378206.4</semiaxis>
<denflat>294.98</denflat>
</geodetic>
</horizsys>
<vertdef>
<depthsys>
<depthdn>Local surface</depthdn>
<depthres>0.1</depthres>
<depthdu>meters</depthdu>
<depthem>Attribute values</depthem>
</depthsys>
</vertdef>
</spref>
<eainfo>
<overview>
<eaover>Bathymetry with Time Stamp &lt;http://walrus.wr.usgs.gov/infobank/programs/html/definition/bath.html&gt;</eaover>
</overview>
<overview>
<eaover>Navigation with Time Stamp &lt;http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html&gt;</eaover>
</overview>
</eainfo>
<distinfo>
<distrib>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</distrib>
<resdesc>Downloadable Data L-13-81-NC data set &lt;http://walrus.wr.usgs.gov/infobank/l/l1381nc/html/l-13-81-nc.meta.html&gt;</resdesc>
<distliab>
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.
</distliab>
<stdorder>
<digform>
<digtinfo>
<formname>ASCII</formname>
<filedec>No compression applied</filedec>
<transize>0.4</transize>
</digtinfo>
<digtopt>
<onlinopt>
<computer>
<networka>
<networkr>http://walrus.wr.usgs.gov/infobank/l/l1381nc/html/l-13-81-nc.nav.html</networkr>
</networka>
</computer>
</onlinopt>
</digtopt>
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<digform>
<digtinfo>
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<filedec>No compression applied</filedec>
<transize>0.4</transize>
</digtinfo>
<digtopt>
<onlinopt>
<computer>
<networka>
<networkr>http://walrus.wr.usgs.gov/infobank/l/l1381nc/html/l-13-81-nc.bath.html</networkr>
</networka>
</computer>
</onlinopt>
</digtopt>
</digform>
<fees>None</fees>
</stdorder>
</distinfo>
<metainfo>
<metd>20130609</metd>
<metc>
<cntinfo>
<cntorgp>
<cntorg>U.S. Geological Survey (USGS) &lt;http://www.usgs.gov&gt;, Coastal and Marine Geology (CMG) &lt;http://walrus.wr.usgs.gov&gt;</cntorg>
<cntper>Clint Steele &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntper>
</cntorgp>
<cntpos>InfoBank Group Leader &lt;http://walrus.wr.usgs.gov/staff/csteele.html&gt;</cntpos>
<cntaddr>
<addrtype>mailing and physical address</addrtype>
<address>USGS, MailStop 999, 345 Middlefield Road</address>
<city>Menlo Park</city>
<state>CA</state>
<postal>94025-3561</postal>
<country>USA</country>
</cntaddr>
<cntvoice>(650) 329-5055</cntvoice>
<cntfax>(650) 329-5190</cntfax>
<cntemail>infobank@octopus.wr.usgs.gov &lt;mailto:infobank@octopus.wr.usgs.gov&gt;</cntemail>
</cntinfo>
</metc>
<metstdn>FGDC Content Standards for Digital Geospatial Metadata &lt;http://www.fgdc.gov/&gt;</metstdn>
<metstdv>FGDC-STD-001-1998 &lt;http://www.its.nbs.gov/nbs/meta/meta.html&gt;</metstdv>
<mettc>universal time</mettc>
<metac>none</metac>
<metuc>none</metuc>
</metainfo>
</metadata>
