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USGS Coastal and Marine Hazards and Resources Program

Field Activity Details for field activity 2022-316-FA

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Other ID: MDBC SALT2 Cruise

Status: Completed

Organization(s): USGS, St. Petersburg Coastal and Marine Science Center, National Oceanic and Atmospheric Administration

Funding Program(s): Other (Other)

Principal Investigator(s): Christina Kellogg

Affiliate Investigator(s):

Information Specialist(s): Julie Voelschow

Data Type(s): Biological Field Study: Experiments (biological)

Scientific Purpose/Goals: The primary purpose of the SALT expeditions is to conduct reconnaissance for deep coral propagation activity in support of the Open Ocean Restoration Plan. SALT 2 will conduct operations in the mesophotic zone (< 300 m) from May 31- June 11, 2022 using a science class ROV to obtain, supply, and distribute coral samples and livestock to shoreside partners for coral husbandry, population genetics, microbial ecology and reproductive biology studies.

Vehicle(s): Ford F-250 Stone Grey

Start Port/Location: Gulfport, MS

End Port/Location: Gulfport, MS

Start Date: 2022-05-31

End Date: 2022-06-11

Equipment Used:

Information to be Derived: Sample collection for laboratory 16S rRNA sequencing surveys and microbial cultivation

Summary of Activity and Data Gathered: Collected 50 mesophotic coral samples from species Thesea nivea, Swiftia exserta, Muricea pendula, and yellow Plexauridae for molecular analysis and in a few cases cultivation.

Staff: James Evans

Affiliate Staff:

Notes: If possible, would like to load Suburban on Friday May 27 so that the vehicle is ready to go early on Monday May 30 (Memorial Day) departure.

Location:

Pinnacles Trend, Pinnacles, DeSoto Rim, Diaphus Bank, Sackett Bank, Ewing Bank

Boundaries
North: South: West: East:

Platform(s):

photo of Point Sur
Point Sur

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