- Title:
-
Bathymetric and Vibracoring data of field activity 96GFP01
(G-1-96-LA) in Lake Pontchartrain, Louisiana (Rigotets and
Chef Manter Pass, LA and Lake Borgne, LA) from 09/13/1996 to
10/11/1996
- Abstract:
-
University of New Orleans,United States Geological Survey,
St. Petersburg, Florida,Lake Pontchartrain Basin
Foundation,National Oceanic and Atmospheric
Administration,Coalition to Restore Louisiana,United States
Army Corps of Engineers,Environmental Protection
Agency,University of Georgia. Chief Scientist: Jim Flocks.
Bathymetric and Vibracoring data (bathymetry, vibratingcore,
boomer, GPS) of field activity 96GFP01 (G-1-96-LA) in Lake
Pontchartrain, Louisiana (Rigotets and Chef Manter Pass, LA
and Lake Borgne, LA) from 09/13/1996 to 10/11/1996,
<http://walrus.wr.usgs.gov/infobank/g/g196la/html/g-1-96-la.meta.html>.
- Supplemental_Information:
-
Equipment Used -
bathymetry precision depth recorder, Media: digital, Code: pdr, Comment: Used with Geo-Link
vibratingcore Brand: Bradford, Media: 3"x 20' pipe, Code: vc, Comment: pneumatic vibracore
boomer Huntec ESU-PSU
GPS Rockwell PLGR
Notes -
G-1-96-LA - These FACS logs were generated by Chandra Dreher in June of
2003, using the handwritten logbooks and personal accounts of the scientist and
crew members. Contains Vibracore samples with three different sample names
consisting of PON96-#, RIG96-#, LB96-#. These samples are stored at the
University of New Orleans, New Orleans, LA (for further information, contact
Phil McCarty pmccarty@uno.edu).
Publications -
Flocks, J.G., New Field Sampling Techniques and Data Description, 1998, U.S. Geological Survey Open-File Report 98-805, available on-line at:
<A HREF="<http://pubs.usgs.gov/of/of98-805/html/flocks.htm>"><http://pubs.usgs.gov/of/of98-805/html/flocks.htm><BR>
<HR>
Calderon, Karynna, Dadisman, Shawn V., Kindinger, Jack L., Williams, S.
Jeffress, Flocks, James G., Penland, Shea, and Wiese, Dana S., 2003, Archive
of digital boomer seismic reflection data collected during USGS cruises
94GFP01, 95GFP01, 96GFP01, 97GFP01, and 98GFP02 in lakes Pontchartrain, Borgne,
and Maurepas, Louisiana, 1994-1998: U.S. Geological Survey Open-File Report
03-497, CD-ROM.<BR>
<HR>
<A HREF="<http://coastal.er.usgs.gov/pontchartrain/>"><http://coastal.er.usgs.gov/pontchartrain/><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), Coastal and Marine Geology (CMG), 20090107, Bathymetric and Vibracoring data of field activity 96GFP01 (G-1-96-LA) in Lake Pontchartrain, Louisiana (Rigotets and Chef Manter Pass, LA and Lake Borgne, LA) from 09/13/1996 to 10/11/1996: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG).
Online Links:
- What geographic area does the data set cover?
- West_Bounding_Coordinate: -90.38875
- East_Bounding_Coordinate: -89.42842
- North_Bounding_Coordinate: 30.37130
- South_Bounding_Coordinate: 29.98282
- What does it look like?
- <http://walrus.wr.usgs.gov/infobank/g/g196la/html/g-1-96-la.nav.gif> (GIF)
-
Trackline map of G-1-96-LA
- <http://walrus.wr.usgs.gov/infobank/g/g196la/html/g-1-96-la.samp.gif> (GIF)
-
Sampling locations map of G-1-96-LA
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 13-Sep-1996
- Ending_Date: 11-Oct-1996
- 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:
-
Lake Pontchartrain, Louisiana (Rigotets and Chef Manter Pass, LA and Lake Borgne, LA)
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 1983.
The ellipsoid used is Geodetic Reference System 80.
The semi-major axis of the ellipsoid used is 6378137.
The flattening of the ellipsoid used is 1/298.257.
- 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: Navigation with Time Stamp
- Entity_and_Attribute_Detail_Citation:
-
Global positioning system (GPS) data
Mnemonic: (Year, Day, Hour, Min, Sec, Tenths, Latitude, Longitude)
FORTRAN format: (i4.4, i3.3, 3i2.2, i1.1, t16, f9.5, t26, f10.5)
C format: (%4.4i%3.3i3%2.2i%1.1i %9.5f %10.5f\\n)
Naming: .060
- Entity_and_Attribute_Overview: Samples with Time Stamp
- Entity_and_Attribute_Detail_Citation:
-
Gravity Equipment
Mnemonic: (Year, Day, Hour, Min, Sec, Tenths, Lat, Long, ActivityID, EquipmentType, Depth, DepthUnits, Line, Station, Roll, Comments)
FORTRAN 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)
C format: (%4.4i%3.3i3%2.2i%1.1i %9.5f %10.5f %7s %24s %6.1f%1s %9s %9s %9s %s)
Naming: .onoff.GRAV_EQUIPMENT_TYPE
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
- Who also contributed to the data set?
Jim Flocks (Chief Scientist, USGS St. Petersburg);
Paul Conner (Geologist, UNO New Orleans);
Kevin Geraghty (Boat Captain, USGS St. Petersburg);
Dana Wiese (Electronics Technician, USGS St. Petersburg);
Shea Penland (Geologist, University of New Orleans);
Richard Young (Boat Captain, USGS St. Petersburg )
- To whom should users address questions about the data?
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
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: 23-Jul-2004 (process 1 of 1)
-
Navigation Data
07/01/03 Dan Mosier G-1-96-LA.060
Dead-reckoning latitude/longitude data
Person who carried out this activity:
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
- What similar or related data should the user be aware of?
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG), Unknown, USGS/CMG Information Bank: U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG).
Online Links:
- Other_Citation_Details: Updated daily
- 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 (g-1-96-la.060 [GPS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
199609260800000 199610110830000
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)
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
- What's the catalog number I need to order this data set?
Downloadable Data 96GFP01 (G-1-96-LA) data set
- 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: 07-Jan-2009
- Metadata author:
-
U.S. Geological Survey (USGS), Coastal and Marine Geology (CMG)
c/o Clint Steele
Data Acquisition, Processing, and Storage (DAPS) Group Leader
USGS, MailStop 999, 345 Middlefield Road
Menlo Park, CA 94025-3561
USA
(650) 329-5055 (voice)
(650) 329-5190 (FAX)
csteele@usgs.gov
- Metadata standard:
- FGDC Content Standards for Digital Geospatial Metadata (FGDC-STD-001-1998)
Generated by mp version 2.9.2 on Wed Jan 7 03:27:17 2009
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