Other ID: 81-G-8
Organization(s): USGS, Woods Hole Coastal and Marine Science Center
Principal Investigator(s): Charles W. Holmes
Data Type(s): Seismics: Sub Bottom Profiler, Biological Field Study: Experiments, Sampling: Geology, Sampling: Biology, Location-Elevation: Navigation
Scientific Purpose/Goals: To sample via core and dredge targets determined by seismic information obtained during G80-6A to define the extent of phosphate deposits.
Start Port/Location: Gulfport, MS
End Port/Location: St. Petersburg, FL
Start Date: 1981-05-15
End Date: 1981-05-20
Equipment Used: 3.5 kHz, Corer - slow, Grab sampler - Van Veen , Dredge, Loran-C
Information to be Derived:
Summary of Activity and Data Gathered: 3.5 kHz data: 540 nm (1000 km); Rock dredges: 6; Grabs: 5; Piston cores: 3.
Staff: Barry Irwin, Charles W. Holmes, Charles Stelting, Angie Varga, Margie M. Mitchell, Madelyn Krobot, Elizabeth Gum, James C. McFarlen
Paul Schoeder; Larry Doyle
University of So. Florida; Greg Bnolls
University of So. Florida; Rick Wall
University of So. Florida; Steve Walker
University of So. Florida
Notes: Original Center People field contained: Chuck Holmes, Chief Scientist; Paul Schoeder; Charles Stelting; Margie M. Mitchell; Angie Varga; Madelynn Krobot; Elizabeth Gum; James McFarlen; Barry Irwin.
Project = West Florida Shelf, West Florida Shelf
west Florida shelf, Florida escarpment, Gulf of Mexico, United States, North America, North Atlantic;
|North: 26||South: 24.8||West: -85||East: -83.9|
|Survey Equipment||Survey Info||Data Type(s)||Data Collected|
|3.5 kHz||---||Sub Bottom Profiler||1981-012-FA-SE-001 ( analog tape of seismic data)|
|Corer - slow||---||Geology|
|Grab sampler - Van Veen||---||Geology|
|Loran-C||---||Navigation||1981-012-FA-LN-001-01 ( track chart
GYRE 81-8 Track Map (pdf file) West Florida Shelf composite track map including GYRE 81-8 (FA 81012), May 15-20, 1981; LONGHORN 81-1 (FA 81015), May 27-June 9, 1981; SEA ANGEL (no FA #), Aug 10?-29?, 1981; and BELLOWS (FA 82014), May 24-June 6, 1982.