The Microbial Geochemistry Group

 

POST DOCS

Veronique Oldham

GABRIELA FARFAN

COLLEEN HANSELhttps://www.whoi.edu/profile/chansel/

GONE BUT NOT FORGOTTEN...

Yuanzhi Tang (Postdoc 2011-2012) - Assistant Professor, Georgia Tech

Deric Learman (Postdoc 2008-2011) - Associate Professor, Central Michigan Univ.

Cara Santelli (Postdoc 2007-2010) - Assistant Professor, University of Minnesota

Victoria Parisi (Postdoc 2010-2011) - ConocoPhillips

Eileen Ekstrom (Postdoc 2007-2009) - Ecosystem Analytics, Inc.

Chris Lentini (PhD 2007-2013) - Programming consultant

Nancy Martinez (MS 2008-2010)

Lu Sun (MS 2008-2010)

Postdocs and Graduate STudents

UnderGraduate STudents

Shavonna Bent (2017)                                                              Rebecca Metivier (2016)

Chloe Wang (2016)                                                                    Katie Duncan (2016)

Dana Johnson (2015)                                                                Caterina Brighi (2014)

Katie Rempfert (2013)                                                               Chantal Mendes (2011-2013)

Anika Petach (2011-2012)                                                        Rachel Field (2009-2010)

Robyn Worchester (2009-2010)                                            Joao Campos (2008-2010)

Arven Sanders (2008-2009)                                                    Greta Friar (2008-2009)

Dana Lazarus (2007-2009)                                                       Jane Eng (2007-2008)

Associate Scientist

Project: Mineralogy of Corals Under Climate Change


I am interested in mineralogy, especially biomineralization and how it can be used for environmental purposes and/or nanotechnology. Supported by an NSF GRF, I’m exploring the metal composition of shallow corals and structure of deep-sea corals under various anthropogenic stressors. I have previously worked on high pressure carbonates, biogenic Mn-oxide formation by fungi, coal fly ash and micro- and nano- copper inclusions in gem-quality feldspar.

I enjoy trying to disentangle the biotic and abiotic reaction networks that are involved in biogeochemical cycles and mineralization. I have become increasingly intrigued with identifying and tracking reactive intermediates, in particular short-lived inorganic metabolites that, despite their deceptively low concentrations, have a disproportionately large influence on marine chemistry.

Project: Manganese Cycling and Associated Elemental Coupling in Coastal Waters


Peter Andeer (Postdoc 2012-2014) - Research Associate, Lawrence Berkeley National Lab

Adiari Vazquez-Rodriguez (PhD 2008-2014)

Tong Zhang (Postdoc 2012-2015) - Professor, Nankai University, China

Kevin sutherland

Project: Mn Oxide Hosted Oxygen Isotopes as Biosignatures and Recorders of Manganese Oxidation Pathways

Julia Diaz (Postdoc 2011-2015) - Assistant Scientist, Skidaway Institute of Oceanography

Carolyn Zeiner (PhD 2010-2015) - Postdoc, Boston University

Xiaolei Liu

(guest PhD student from China University of Geosciences (BeIjing)

Project: Fungal Induced Chromium Transformations


My research focuses on the interactions between microbes (bacteria and fungi), clay minerals, heavy metals (e.g. chromium and manganese), and organic matter. I am specifically exploring the mechanisms of microbially mediated chromium redox cycling and their potential role in the remediation of heavy-metal contaminated environments.

Project: Reactive Oxygen Species in the Health of Coral Reefs

Kalina Grabb

(starting July 2017)

Emily Estes (PhD 2011-2017) - Postdoc, University of Delaware

GRADUATE STUDENTS