U.S. Geological Survey (USGS) <http://www.usgs.gov/>, Coastal and Marine Geology Program (CMGP) <http://marine.usgs.gov/>
20130609
Geological and Geophysical data of field activity C-2-83-NC
in Offshore Crescent City, Northern California from
09/27/1983 to 10/01/1983
Menlo Park, CA
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
http://walrus.wr.usgs.gov/infobank/gos/c-2-83-nc.fmeta.xml
http://walrus.wr.usgs.gov/infobank/c/c283nc/html/c-2-83-nc.meta.html
Chief Scientist: Mike Field. Geological and Geophysical
data (sidescansonar, uniboom, 12khz, rangerange, LoranC,
transitsatellite, vibratingcore) of field activity C-2-83-NC
in Offshore Crescent City, Northern California from
09/27/1983 to 10/01/1983,
http://walrus.wr.usgs.gov/infobank/c/c283nc/html/c-2-83-nc.meta.html.
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
Equipment Used -
sidescansonar
uniboom
12khz 12 khz bathymetry
rangerange
LoranC
transitsatellite
vibratingcore
Publications -
Field, Michael E., and Kvenvolden, Keith A., 1985, Gas hydrates beneath continental
slope 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. 69, no. 2, p. 255.<BR>
<HR>
Warnke, Detlef A., Field, Michael E., and Kvenvolden, Keith A., 1986, Gas hydrates
on the Northern California continental margin; discussion and reply [modified]: Boulder,
CO, Geology, v. 14, no. 6, p. 536-538.<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.).
19830927
19831001
ground condition
As needed
-124.32324
-124.13747
41.70014
41.38467
ISO 19115 Topic Category
geoscientificinformation
oceans
Global Change Master Directory (GCMD)
EARTH SCIENCE > OCEANS
USGS CMG InfoBank
Marine Geology
Marine Geophysics
Bathymetry
Water Depth
Seafloor Topography
Marine Seismic
USGS CMG InfoBank
CA
California State Waters Blocks 1-11
Humbolt Bay, CA
North Pacific Ocean
Northern California
Northern Pacific Ocean
Offshore Crescent City, Northern California
USA
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
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.
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Barb Blubaugh (Navigator, USGS);
Bill Kahle (Chief Engineer);
Bill Lambie (Ship Captain);
Carol Hirozawa (Navigator, USGS Western Region);
Charlaine Daniel (Navigator);
Gary Mann (Watchstander, USGS Western Region);
Hal Williams (Mechanical Technician, USGS Western Region);
Jim Nicholson (Electronics Technician, USGS Western Region);
Keith Kvenvolden (Geochemist, USGS Western Region);
Kevin O'Toole (Mechanical Technician, USGS Western Region);
Kris Johnson (Watchstander, USGS Western Region);
Marge Golan-Bac (Geochemist);
Mike Field (Chief Scientist, USGS Western Region);
Mike Torresan (Geologist, USGS Western Region);
Monty Hampton (Geologist, USGS Western Region);
Paul Haley (Chief Mate);
Peter Roy (Geologist);
Rob Kayen (Watchstander, USGS Western Region)
Digital, ASCII
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Unknown
USGS/CMG Information Bank <http://walrus.wr.usgs.gov/infobank/>
Menlo Park, CA
U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Field, Michael E., and Kvenvolden, Keith A., 1985, Gas hydrates beneath continental
slope 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. 69, no. 2, p. 255.
Warnke, Detlef A., Field, Michael E., and Kvenvolden, Keith A., 1986, Gas hydrates
on the Northern California continental margin; discussion and reply [modified]: Boulder,
CO, Geology, v. 14, no. 6, p. 536-538.
http://walrus.wr.usgs.gov/infobank/
Identified as best available version.
Unspecified
Start and end date/times of data
>Navigation Data (c-2-83-nc.653)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198309271452200 198309271512200
>198309271530000 198309271805000
>198309291207000 198309291732300
>198309291743300 198309291944000
>198309291950000 198309292251000
>198309292335200 198309300501500
>198309300508000 198309300747000
>198309300753000 198309300811000
>198309300831200 198309300849000
>198309300904000 198309301125000
>198309301131000 198309301235000
>198309301245000 198309301500000
>198309301510000 198309301510000
>198309301520000 198309301520000
>198309301530000 198309301530000
>198309301540000 198309301609000
>198309301618000 198309301618000
>198309301635000 198309301715000
>198309301721000 198309301830000
>198309302015000 198309302156000
>198309302205300 198309302223500
>198309302232100 198309302249000
>198309302255000 198310010416300
>198310010422000 198310010655000
>198310010703000 198310010735000
>198310010745000 198310010800000
>198310010810000 198310010825000
>198310010835000 198310010850000
>198310010912000 198310010930000
>198310010956000 198310011135000
>198310011142000 198310011225000
>198310011235000 198310011500000
>198310011540000 198310011800000
>198310011810000 198310011935000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Seismic Shots Data (c-2-83-nc.410_051)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198309291230000 198309291732300
>198309291743300 198309291944000
>198309291950000 198309292251000
>198309292335200 198309300501500
>198309300508000 198309300747000
>198309300753000 198309300811000
>198309300831200 198309300849000
>198309300904000 198309300940000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Unspecified
Unspecified
Navigation Data
>Converted to time format with year at start.
>
>10/09/85 BARB DRS$DATA:[C283NC.O]C283NC.653;
>DRB0:[DRS.REFMT]REFORMAT.EXE;4
>
19960119
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Offshore Crescent City, Northern California
Point
Point
0.00001
0.00001
Decimal degrees
North American Datum of 1927
Clarke 1866
6378206.4
294.98
Local surface
0.1
meters
Attribute values
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
Samples with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/samp.html>
"time/lat/long style, multi-record, in caps, without tabs"
>Mnemonic: "(Year, DayOfYear, UTCHour, Min, Sec, Tenths, Lat, Long, ActivityID, EquipmentType, Depth, DepthUnits, Line, Station, Roll, Comments) [DAPS]"
>FORTRAN format: "(Year, DayOfYear, UTCHour, Min, Sec, Tenths, Hundredths, Lat, Long, ActivityID, EquipmentType, Depth, DepthUnits, Line, Station, Roll, Comments) [DAPX]"
>C format: "(i4.4, i3.3, 3i2.2, i1.1, t16, f9.5, t26, f10.5, t37, a, t45, a24, t70, f6.1, t78, a1, t80, a9, t90, a9, t100, a9, t110, a) [DAPS]"
>Naming: .onoff.GRAV_EQUIPMENT_TYPE
Seismic Shots with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/seis.html>
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Downloadable Data C-2-83-NC data set <http://walrus.wr.usgs.gov/infobank/c/c283nc/html/c-2-83-nc.meta.html>
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.
ASCII
No compression applied
0.2
http://walrus.wr.usgs.gov/infobank/c/c283nc/html/c-2-83-nc.nav.html
ASCII
No compression applied
0.1
http://walrus.wr.usgs.gov/infobank/c/c283nc/html/c-2-83-nc.seis.html
None
20130609
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/>
FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>
universal time
none
none