Christopher S. Martens

Affiliation:

University of North Carolina at Chapel Hill (UNC-Chapel Hill)

Address:

Dept of Marine Sciences - CB-3300
3202 Venable Hall
Chapel Hill, NC
USA 27599

ORCiD:

0000-0001-7890-8826

Activities reported for Christopher S. Martens:

Program coordination

None

Project coordination

RAPID Deepwater Horizon Oil Spill: The Microbial response to the Deepwater Horizon Oil Spill (GoMX - Microbial Response)	Co-Principal Investigator
Microbial carbon and sulfur cycling in the hydrothermally altered sediments of Guaymas Basin (Guaymas Basin Vents)	Co-Principal Investigator
Collaborative Research: The Role of Sponges in the Coastal Nitrogen Cycle (Sponge N Cycling)	Principal Investigator, Contact
RAPID: Hurricane Irma Impacts on Nitrogen Cycling in Florida Bay (RAPID Hurricane Irma)	Principal Investigator, Contact
Collaborative Research: In Situ Oxidation Rates of Methane Injected from Seafloor Gas Seeps (AMOR)	Principal Investigator, Contact

Deployment coordination

None

Datasets

Project: RAPID: Hurricane Irma Impacts on Nitrogen Cycling in Florida Bay

Dataset	Version Date	Current State
Dissolved inorganic nitrogen, dissolved organic carbon, and chloropyll-a from the Middle Keys of Florida Bay during 2017-2018, following the passage of Hurricane Irma Principal Investigator	2023-08-01	Data not available

Project: Microbial carbon and sulfur cycling in the hydrothermally altered sediments of Guaymas Basin

Dataset	Version Date	Current State
Porewater geochemistry, including methane, CO2, sulfate, and sulfide from Guaymas Basin hydrothermal sediments collected on R/V Atlantis cruise AT15-56 in Nov-Dec 2009 Co-Principal Investigator	2023-02-24	Data not available
Sulfide data for sediment samples that were included in global seep survey from R/V Atlantis cruise AT15-40 and Alvin Dives in the Guaymas Basin in 2008 (Guaymas Basin Vents project, Guaymas Basin interactions project) Co-Principal Investigator	2015-10-22	Final no updates expected
Hydrothermal sediment temperature profiles sampled near Beggiatoa mats using Alivn's heatlow and temperature probes, deployed from R/V Atlantis cruises AT15-40, AT15-56 in the Guaymas Basin from 2008-2009 Co-Principal Investigator	2012-07-23	Final no updates expected
Porewater geochemistry data for sediment samples that were included in the global seep survey conducted via Alvin dives from R/V Atlantis cruise AT15-40 in the Guaymas Basin in 2008 Co-Principal Investigator	2015-11-12	Final no updates expected

Project: Collaborative Research: Microbial Carbon cycling and its interactions with Sulfur and Nitrogen transformations in Guaymas Basin hydrothermal sediments

Dataset	Version Date	Current State
Sulfide data for sediment samples that were included in global seep survey from R/V Atlantis cruise AT15-40 and Alvin Dives in the Guaymas Basin in 2008 (Guaymas Basin Vents project, Guaymas Basin interactions project) Co-Principal Investigator	2015-10-22	Final no updates expected
Porewater geochemistry data for sediment samples that were included in the global seep survey conducted via Alvin dives from R/V Atlantis cruise AT15-40 in the Guaymas Basin in 2008 Co-Principal Investigator	2015-11-12	Final no updates expected

Project: RAPID Deepwater Horizon Oil Spill: The Microbial response to the Deepwater Horizon Oil Spill

Dataset	Version Date	Current State
Sample log from R/V Atlantis cruise AT18-02 in the Gulf of Mexico Macondo wellhead area 28N 88W, depth 1500 m; 2010 (GoMX - Microbial Response project) Co-Principal Investigator	2011-11-10	Preliminary and in progress
Sample log from R/V Cape Hatteras cruise CH1210 in the Gulf of Mexico Macondo wellhead area 28N 88W, depth 1500 m; 2012 (GoMX - Microbial Response project) Co-Principal Investigator	2011-11-11	Preliminary and in progress
Sample log from R/V Pelican cruise PE11-07 in the Gulf of Mexico Macondo wellhead area 28N 88W, depth 1500 m; 2011 (GoMX - Microbial Response project) Co-Principal Investigator	2011-11-10	Preliminary and in progress
Sample log from R/V F.G. Walton Smith cruise WS1010 in the Gulf of Mexico Macondo wellhead area 28N 88W, depth 1500 m; 2010 (GoMX - Microbial Response project) Co-Principal Investigator	2011-11-10	Preliminary and in progress
Sample log from R/V Pelican cruise PE10-31 in the Gulf of Mexico Macondo wellhead area 28N 88W, depth 1500 m; 2010 (GoMX - Microbial Response project) Co-Principal Investigator	2011-11-10	Preliminary and in progress

Database

Contribute Data

Christopher S. Martens

Activities reported for Christopher S. Martens: