Robert J Fleck
Robert is a Scientist Emeritus with the Geology, Minerals, Energy, and Geophysics Science Center
Education and Certifications
Ph.D., Geology, University of California, Berkeley, 1967
M.S., Geology, Stanford University, 1967
A.B., Geology, University of California, Berkeley, 1962
Affiliations and Memberships*
2002 to present, The Society of Economic Geologists
1968 to present, Geological Society of America
1968 to present, Geological Society of America
1967 to present, Geochemical Society
1967 to present, American Geophysical Union
1970 to unknown, International Assoc. Geochemistry & Cosmochemistry
Science and Products
Rubidium-strontium geochronology and plate-tectonic evolution of the southern part of the Arabian Shield
Geochronology of the Arabian Shield, western Saudi Arabia: K-Ar results
Southern Patagonia—Glacial events between 4 m.y. and 1 m.y. ago
Science and Products
Rubidium-strontium geochronology and plate-tectonic evolution of the southern part of the Arabian Shield
Geochronology of the Arabian Shield, western Saudi Arabia: K-Ar results
Southern Patagonia—Glacial events between 4 m.y. and 1 m.y. ago
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government