DAVID WINTER

Department of Geology Office: (530) 752-9225
(Rm 282 Geology/Physics) Lab: (530) 752-3311
University of California FAX: (530) 752-0951
Davis CA 95616-8605 USA
e-mail: dave.winter@geology.ucdavis.edu

HOWARD J. SPERO

Department of Geology
University of California; Davis, CA 95616
Office Phone: (530) 752-3307
Geology Deparment Fax: (530) 752-0951
e-mail: spero@geology.ucdavis.edu