David Emerson

Affiliation:

Address:

60 Bigelow Dr
PO Box 380
East Boothbay, ME
USA 04544

Activities reported for David Emerson:

Program coordination

None

Project coordination

Collaborative Research: The Role of Iron-oxidizing Bacteria in the Sedimentary Iron Cycle: Ecological, Physiological and Biogeochemical Implications (SedimentaryIronCycle)	Principal Investigator
Ecology of microbial mats at seamount associated Fe-rich hydrothermal vent systems (Ecology of Vent Mats)	Principal Investigator

Deployment coordination

None

Datasets

Project: Ecology of microbial mats at seamount associated Fe-rich hydrothermal vent systems

Dataset	Version Date	Current State
16S rRNA gene sequences accessions from iron mats sampled during the R/V Thomas G. Thompson cruise TN293 in the Loihi Seamount, Hawaii from March to April 2013 (Ecology of Vent Mats project) Principal Investigator, Contact	2017-06-30	Final with updates expected

Project: Collaborative Research: The Role of Iron-oxidizing Bacteria in the Sedimentary Iron Cycle: Ecological, Physiological and Biogeochemical Implications

Dataset	Version Date	Current State
Experimental oxygen consumption data for two iron oxidizing bacteria with pyrrhotite as iron source from April to December 2018 Co-Principal Investigator	2019-06-28	Final no updates expected
Experimental oxygen consumption for two iron oxidizing bacteria at 5˚C from March to November 2018 Co-Principal Investigator	2019-06-28	Final no updates expected
Pore water and solid phase iron geochemical data from a coastal Maine intertidal mudflat from November 2015 to November 2016 Principal Investigator	2018-06-01	Final no updates expected
Oxygen consumption rates/zero valent iron dissolution of FeOB with kanamycin addition - replacement samples Co-Principal Investigator	2017-07-21	Final no updates expected
Oxygen consumption rates/zero valen iron dissolution of FeOB (Ferrozine assay) with Kanamycin addition Co-Principal Investigator	2017-07-21	Final no updates expected
Fe(II) concentrations over time in iron oxidizing bacteria cultures. Co-Principal Investigator	2017-07-21	Final no updates expected
Laboratory experiment data describing oxygen consumption of two strains of Mariprofundus ferrooxydans at two oxygen concentrations and one temperature (Sedimentary Iron Cycle project) Co-Principal Investigator	2016-06-29	Final no updates expected

Database

Contribute Data

David Emerson

Activities reported for David Emerson: