Title
Distinguished University Professor
Office
CHEM 0228
Phone
(301) 405-4089
(301) 405-6981 (CHEM 0216)
(301) 405-6981 (CHEM 0216)
Fax
(301) 405-3597
Email
Research Lab
Research Interests
Geochemical evolution of the Earth's crust and mantle; origin and evolution of early solar system materials, including iron meteorites and chondrites; petrogenesis of granites and granitic pegmatites; petrogenesis of ore systems.
