Other ID: G-35-09-FL
Status: Completed
Organization(s): USGS, Woods Hole Coastal and Marine Science Center
Funding Program(s):
Principal Investigator(s): David Twichell
Affiliate Investigator(s): Dick Poore and Lisa Osterman, USGS-St. Petersburg
Information Specialist(s): David Twichell
Data Type(s): Location-Elevation: Navigation, Sampling: Geology, Seismics: Boomer
Scientific Purpose/Goals: High-resolution seismics, surface sediment sampling, and vibracoring.
Vehicle(s):
Start Port/Location: Apalachicola, FL
End Port/Location: Apalachicola, FL
Start Date: 2009-07-08
End Date: 2009-07-13
Equipment Used: HYPACK, Alpine Vibracorer, Grab sampler, Boomer, Single channel hydrophone
Information to be Derived:
Summary of Activity and Data Gathered: The cruise was divided into two parts. Chirp seismic profiles were collected on the inner shelf offshore of Apalachicola Bay during July 8-10. Seismic data were collected along approximately 93 km of tracklines. Vibracores and surface sediment samples were collected in the bay and offshore of the bay during July 11-12. Vibracores were collected at 10 stations and surface sediment samples were collected at 8 of these stations and four additional ones where vibracores were not taken.
Staff: David Twichell
Affiliate Staff:
USGS-St. Petersburg: Dana Wiese - Seismic tech.
Julie Bernier - Coring
Kyle Kelso - Coring
David Bennett - Boat captain
Notes: Project = Geologic Framework of Eastern Louisiana, Geologic Framework of Eastern Louisiana
Location:
Apalachicola Bay, Florida, Gulf of Mexico, United States, North America, North Atlantic;
Boundaries | |||
---|---|---|---|
North: 29.71907 | South: 29.53284 | West: -85.0479 | East: -84.83093 |
Platform(s):
G.K. Gilbert |
Survey Equipment | Survey Info | Data Type(s) | Data Collected |
---|---|---|---|
HYPACK | --- | Navigation | |
Alpine Vibracorer | --- | Geology | |
Grab sampler | --- | Biology Geology | |
Boomer | --- | Boomer | |
Single channel hydrophone | --- | Air Gun / Water Gun Boomer Bubble Gun Sparker Sub Bottom Profiler |