- Title:
-
Geological and Geophysical data of field activity L-4-80-WG
in Kodiak Shelf and Shelikof Straits, Western Gulf of Alaska
from 06/06/1980 to 06/20/1980
- Abstract:
-
Chief Scientist: Monty Hampton. Geological and Geophysical
data (gravitycore, Soutargrab, airgun, uniboom, 3dot5khz,
12khz, sidescansonar, dopplersonar, integratednavigation,
RhoRho, miniranger, transitsatellite) of field activity
L-4-80-WG in Kodiak Shelf and Shelikof Straits, Western Gulf
of Alaska from 06/06/1980 to 06/20/1980,
<http://walrus.wr.usgs.gov/infobank/l/l480wg/html/l-4-80-wg.meta.html>.
- Supplemental_Information:
-
Equipment Used -
gravitycore
Soutargrab Soutar core
airgun single-channel airgun
uniboom
3dot5khz 3.5 khz bathymetry
12khz 12 khz bathymetry
sidescansonar
dopplersonar
integratednavigation
RhoRho LoranC RhoRho
miniranger
transitsatellite
Notes -
Magnetics files were removed from this activity on 2012Oct29
because values were bad and no evidence of magnetic data collection
was present in analog records of this field activity.
Publications -
Hampton, M.A., 1981, Grain Size and Composition of Seafloor Sediment, Kodiak
Shelf, Alaska, U.S. Geological Survey Open-File Report 81-659: URL:
<A HREF = "<http://www.ngdc.noaa.gov/mgg/geology/data/0605/06055002/usgs_ofr81-659_06055002.pdf>" target = "OF"><http://www.ngdc.noaa.gov/mgg/geology/data/0605/06055002/usgs_ofr81-659_06055002.pdf>
<br>
Hampton, M.A., Johnson, K.H., Torresan, M.E., and Winters, W.J., 1981, Description of
seafloor sediment and preliminary geo-environmental report, Shelikof Strait, Alaska: U.S.
Geological Survey Open-File Report 81-1133, 87 p.<BR>
<br>
Hampton, Monty A., and Kvenvolden, Keith A., 1981, Geology and geochemistry of gas-charged
sediment on Kodiak Shelf, Alaska: Geo-Marine Letters, v. 1, no. 2, p. 141-147.<BR>
<br>
Hampton, M.A., 1982, Synthesis report; environmental geology of Kodiak Shelf, Alaska: U.S.
Geological Survey Open-File Report 82-0059, 76 p.<BR>
<br>
Hampton, Monty A., 1982, Shelikof Strait 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. 106-114. <BR>
<br>
Hampton, M.A., 1983, Geotechnical framework study of the Kodiak Shelf, Alaska: U.S. Geological
Survey Open-File Report 83-0171, 87 p.<BR>
<br>
Hampton, M.A., Geotechnical Framework Study of Shelikof Strait, Alaska,
1983, U.S. Geological Survey Open_File Report 83-200, URL:
<A HREF ="<http://www.ngdc.noaa.gov/mgg/geology/data/0699/06995004/usgs_ofr83-200_06995004.pdf>" target ="OF"><http://www.ngdc.noaa.gov/mgg/geology/data/0699/06995004/usgs_ofr83-200_06995004.pdf>
<br>
Hampton, Monty A., 1985, Quaternary sedimentation in Shelikof Strait, Alaska:
Marine Geology, v. 62, no. 3-4, p. 213-253.<BR>
<br>
Hampton, M.A., 1983, Geology of the Kodiak Shelf, Alaska; environmental considerations
for resource development: Continental Shelf Research, v. 1, no. 3, p. 253-281.<BR>
<br>
Fisher, Michael A., von Huene, Roland, and Hampton, Monty A., 1984, Summary geologic
report for petroleum lease sale 0, Kodiak Shelf, Alaska: U.S. Geological Survey Open-File
Report 84-0024, 49 p.<BR>
<br>
Torresan, Michael E., 1984, Fabric and its relation to sedimentological and
geotechnical properties of near-surface sediment in Shelikof Strait, Alaska:
San Jose, CA, San Jose State University Masters Thesis.<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.).
- How should this data set be cited?
U.S. Geological Survey (USGS) <http://www.usgs.gov/>, Coastal and Marine Geology Program (CMGP) <http://marine.usgs.gov/>, 20130331, Geological and Geophysical data of field activity L-4-80-WG in Kodiak Shelf and Shelikof Straits, Western Gulf of Alaska from 06/06/1980 to 06/20/1980: U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.
Online Links:
- What geographic area does the data set cover?
- West_Bounding_Coordinate: -155.99190
- East_Bounding_Coordinate: -151.30402
- North_Bounding_Coordinate: 58.98127
- South_Bounding_Coordinate: 55.75804
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 06-Jun-1980
- Ending_Date: 20-Jun-1980
- Currentness_Reference: ground condition
- What is the general form of this data set?
- How does the data set represent geographic features?
- How are geographic features stored in the data set?
- Indirect_Spatial_Reference: Kodiak Shelf and Shelikof Straits, Western Gulf of Alaska
This is a Point data set.
It contains the following vector data types (SDTS terminology):
- What coordinate system is used to represent geographic features?
Horizontal positions are specified in geographic coordinates, that is, latitude and longitude.
Latitudes are given to the nearest 0.00001.
Longitudes are given to the nearest 0.00001.
Latitude and longitude values are specified in Decimal degrees.
The horizontal datum used is North American Datum of 1927.
The ellipsoid used is Clarke 1866.
The semi-major axis of the ellipsoid used is 6378206.4.
The flattening of the ellipsoid used is 1/294.98.
- 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
- How does the data set describe geographic features?
- Entity_and_Attribute_Overview:
-
Gravity with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/grav.html>
- Entity_and_Attribute_Overview:
-
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- Who also contributed to the data set?
Aaron Dunwald (Chief Engineer);
Bob Goodfellow (Watchstander);
Bob Orlando (Geologist);
Dave Hogg (Electronics Technician);
Ernie Coleman (Chief Mate);
Guy Cochrane (Watchstander);
Jason Rubin (Watchstander);
Jeff Rupert (Mechanical Technician);
Jon Erickson (Mechanical Technician);
Kaye Kinoshita (Navigator);
Kris Johnson (Geologist);
Margaret Goud (Navigator);
Merid Dates (Watchstander);
Mike Boyle (Electronics Technician);
Mike Torresan (Geologist);
Monty Hampton (Chief Scientist);
Terry Ruff (Ship Captain);
Tim Vogel (Geologist)
- To whom should users address questions about the data?
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
- From what previous works were the data drawn?
- How were the data generated, processed, and modified?
- Date: 19-Jan-1996 (process 1 of 2)
-
Navigation Data
Converted to time format with year at start.
11/26/85 EDM DUA0:[DATA.DRSDATA.NAVL.L480WG]L480WG.052;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Person who carried out this activity:
- Date: 31-Oct-1998 (process 2 of 2)
-
Gravity Data
10/31/1998 /tiger/l/l480wg/grav/l-4-80-wg.161_052
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
06/03/86 EDM DUA0:[DATA.LEE80]L480WG.161;
DUA0:[DATA.LEE80]TEMP.EXE;
Program TEMP was a temporary program written to correct time errors,
specifically zero time jumps. To do this a record was read. If it had the same
time as the previous record, the previous record had 18 seconds subtracted from
it before writing it to an output file. This seemed to match the prevailing
pattern of time jumps in the file. Zero jumps occured when the hour field
turned over.
10/24/85 BARB DRS$DATA:[L480WG.G]L480WG.161;
DRB0:[DRS.REFMT]REFORMAT.EXE;4
Input was...
Converted to time format with year at start.
11/26/85 EDM DUA0:[DATA.DRSDATA.NAVL.L480WG]L480WG.052;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- What similar or related data should the user be aware of?
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/>: U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.
Online Links:
- Other_Citation_Details:
-
Hampton, M.A., 1981, Grain Size and Composition of Seafloor Sediment, Kodiak
Shelf, Alaska, U.S. Geological Survey Open-File Report 81-659: URL:
<A HREF = "<http://www.ngdc.noaa.gov/mgg/geology/data/0605/06055002/usgs_ofr81-659_06055002.pdf>" target = "OF"><http://www.ngdc.noaa.gov/mgg/geology/data/0605/06055002/usgs_ofr81-659_06055002.pdf>
<br>
Hampton, M.A., Johnson, K.H., Torresan, M.E., and Winters, W.J., 1981, Description of
seafloor sediment and preliminary geo-environmental report, Shelikof Strait, Alaska: U.S.
Geological Survey Open-File Report 81-1133, 87 p.
<br>
Hampton, Monty A., and Kvenvolden, Keith A., 1981, Geology and geochemistry of gas-charged
sediment on Kodiak Shelf, Alaska: Geo-Marine Letters, v. 1, no. 2, p. 141-147.
<br>
Hampton, M.A., 1982, Synthesis report; environmental geology of Kodiak Shelf, Alaska: U.S.
Geological Survey Open-File Report 82-0059, 76 p.
<br>
Hampton, Monty A., 1982, Shelikof Strait 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. 106-114.
<br>
Hampton, M.A., 1983, Geotechnical framework study of the Kodiak Shelf, Alaska: U.S. Geological
Survey Open-File Report 83-0171, 87 p.
<br>
Hampton, M.A., Geotechnical Framework Study of Shelikof Strait, Alaska,
1983, U.S. Geological Survey Open_File Report 83-200, URL:
<A HREF ="<http://www.ngdc.noaa.gov/mgg/geology/data/0699/06995004/usgs_ofr83-200_06995004.pdf>" target ="OF"><http://www.ngdc.noaa.gov/mgg/geology/data/0699/06995004/usgs_ofr83-200_06995004.pdf>
<br>
Hampton, Monty A., 1985, Quaternary sedimentation in Shelikof Strait, Alaska:
Marine Geology, v. 62, no. 3-4, p. 213-253.
<br>
Hampton, M.A., 1983, Geology of the Kodiak Shelf, Alaska; environmental considerations
for resource development: Continental Shelf Research, v. 1, no. 3, p. 253-281.
<br>
Fisher, Michael A., von Huene, Roland, and Hampton, Monty A., 1984, Summary geologic
report for petroleum lease sale 0, Kodiak Shelf, Alaska: U.S. Geological Survey Open-File
Report 84-0024, 49 p.
<br>
Torresan, Michael E., 1984, Fabric and its relation to sedimentological and
geotechnical properties of near-surface sediment in Shelikof Strait, Alaska:
San Jose, CA, San Jose State University Masters Thesis.
- How well have the observations been checked?
Identified as best available version.
- How accurate are the geographic locations?
Unspecified
- How accurate are the heights or depths?
Unspecified
- Where are the gaps in the data? What is missing?
Start and end date/times of data
Navigation Data (l-4-80-wg.052 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198006061742000 198006161453110
198006161522000 198006162020000
198006162050000 198006180826000
198006180850000 198006200020000
198006200058000 198006200144000
198006200216000 198006200248000
198006200322000 198006200322000
198006200352000 198006200352000
198006200422000 198006200422000
198006200450000 198006200450000
198006200523000 198006200523000
198006200558000 198006200558000
198006200628000 198006200628000
198006200700000 198006200700000
198006200806000 198006200806000
198006200908000 198006200908000
198006201012000 198006201012000
198006201118000 198006201118000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Gravity Data (l-4-80-wg.161_052)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198006061742000 198006090000180
198006090005300 198006100401180
198006100407120 198006101750180
198006101812360 198006111931180
198006111942060 198006132126000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
- How consistent are the relationships among the observations, including topology?
Unspecified
Are there legal restrictions on access or use of the data?
- 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.
- Who distributes the data set? (Distributor 1 of 1)
- What's the catalog number I need to order this data set?
Downloadable Data L-4-80-WG data set <http://walrus.wr.usgs.gov/infobank/l/l480wg/html/l-4-80-wg.meta.html>
- What legal disclaimers am I supposed to read?
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.
- How can I download or order the data?
- Availability in digital form:
- Cost to order the data: None
- Dates:
- Last modified: 31-Mar-2013
- Metadata author:
-
- Metadata standard:
- FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/> (FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>)
Generated by mp version 2.9.13 on Sun Mar 31 07:20:13 2013
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