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Photo of John Grotzinger
   John Grotzinger
   Project Scientist, Mars Science Laboratory
California Institute of Technology
Pasadena, California
United States Of America
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Education
  
High School: Penn Charter, Philadelphia,  PA
  
B.S., Hobart College
  
M.S., University of Montana
  
Ph.D., Virginia Polytechnic Institute

Background Information
I am a field geologist interested in the evolution of Earth's surficial environments and biosphere. My research addresses the chemical development of the early oceans and atmosphere, the environmental context of early animal evolution, and the geologic factors that regulate sedimentary basins. In my studies, I try to create the basic geologic framework for sedimentary basins and orogenic belts in northwest Canada, northern Siberia, southern Africa, and the western United States. These field mapping studies are the starting point for more topical laboratory-based studies involving geochemical, paleontological, and geochronological techniques. Because Mars and Earth are thought to have had similar early climates and geologic conditions, my work on the early Earth may help guide the analysis of early environments on Mars.

Contributions to Mars Exploration

Athena Rover [more contributions ...]
Personal Reflections

content image for personal reflections section I enjoy exploring the earth in all ways and traveling to unfamilar places. I enjoy hiking, sailing, and cross-country driving trips with my family and friends. [more personal reflections ...]


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