Gerta Keller: Research Team & Collaborators

Research on the Deccan Traps in India began in 2006 investigating a potential link between the massive volcanic eruptions and the end-Cretaceous mass extinction. An international team of collaborators participated, including many Indian scientists. The team was very successful in discovering and documenting the Cretaceous-Tertiary boundary (KTB) mass extinction for the first time in intertrappean sediments of the Krishna-Godvari Basin and in Central India. (see Deccan Volcanism)

Research team on Deccan geochronology and global biological, geochemical, climatic and environmental effects of Deccan volcanism. This research started in 2011 and has yielded exceptional results identifying global biological and geochemical markers directly linked to Deccan volcanism. High-precision U-Pb dating has yielded exceptional results in dating the main phase of Deccan eruptions. This research is ongoing and has the potential to solve the over three decades old controversy over what caused the KTB mass extinction including the dinosaurs, identify the actual kill mechanism, provide age control on the rate of volcanic gas emissions and link Deccan volcanism to ocean acidification and climate change. (see Deccan Volcanism)

Gerta Keller: Undergraduate Advisor

Udit Basu ’20

Gerta Keller: Principle Advisor

Dr. Paula Mateo *17 Ph.D., Postdoctoral Scholar in Geology, Geological and Planetary Sciences, Caltech
Dr. Jahnavi Punekar *15 Ph.D., Assistant Professor, Department of Earth Sciences, IIT, Bombay
Brian Gertsch *10, University of Lausanne
Sigal Abramovich *02, Ben Gurion University, Beer Sheba, Israel
Alfonso Pardo *98, University of Zaragoza, Spain
Lianquan Li *97, Citibank
J.G. Lopez-Oliva *96, University Nuevo Leon, Mexico
Gangyi Lu *95, UBS Bank
Steven D'Hondt *87, URI

Gerta Keller: Co-Advisor

Hassan Khozyem *13 Ph.D., University of Lausanne, Switzerland), co-advisor with Thierry Adatte, currently Prof. University of Aswan, Egypt
Markus Harting *04 Ph.D., University of Karlsruhe, Germany, co-Advisor with Prof. D. Stüben
Markus Meudt *04 Ph.D., University of Karlsruhe, Germany, co-Advisor with Prof. D. Stüben
Marie-Pierre Bolle *00 Ph.D., University of Neuchatel, Switzerland, co-advisor with Thierry Adatte
Inaki Canudo *90 Ph.D., University of Zaragoza, Spain, co-advisor with Eustoquio Moline, currently Director of the Natural History Museum of Zaragoza
R.J. Murnane *88 Ph.D., Princeton University, co-advisor with A. Fischer, currently in Washington DC, Office of Risk Management
Mathias Lindinger *88 Ph.D., ETH Switzerland, co-advisor with K. Hsue
Tim Herbert *87 Ph.D., Princeton University, co-advisor with A. Fischer, currently Prof. Brown University

Gerta Keller: Post-Doctoral Adviser

Norman MacLeod, 1989-1993, currently NHM London
Nieves Ortiz, 1993-1995
Concha Gonzalez, 1995, Univ. Zaragoza, Spain
Gangyi Lu, 1996-1997, Financial analyst, UBS, NY
Liangquan Li, 1997-1998, Financial analyst, Citi Bank, NY
Abdel Tantawy, 2004,  Dean, South Valley University, Egypt
Ahmed El Sabbagh, 2009 Rhode Scholar, Univ. Alexandria, Egypt
Nallamuthu Malarkodi, Univ. of Bangalore, India