Scientific Interests

•  Re-Os isotope geology
•  Application of isotope geology to ore genesis and metallogeny
•  Isotope geochemistry for mineral and petroleum exploration
• Cooperative and integrative science through complimentary expertise

Current Research Interests

  Timing and duration of ore-forming events using Re-Os

•   Re-Os behavior in molybdenite, arsenopyrite, and other sulfides
•   Re-Os geochronology and tracer studies
• Porphyry-style and Fe-oxide Cu-Au deposits
• Black shales, hydrocarbon sources and migration paths
•   Integrating ore-forming processes with geology and tectonics
•   Conveying isotopic results to the non-isotopist

 Other Interests

• Cellist and soprano
• Early music, choral and instrumental
• Art and creativity in science
• Hiking, bicycling, and skiing
• Norwegian and German languages

Contact Information