| B.S., Mathematics, | California State University, Fresno, 1965 |
| B.A., Geology, | California State University, Fresno, 1968 |
| M.S., Geology, | University of California, 1969 |
| Ph.D., Geology, | Purdue University, 1973 |
| B.S., Mathematics, | California State University, Fresno, 1965 |
| B.A., Geology, | California State University, Fresno, 1968 |
| M.S., Geology, | University of California, 1969 |
| Ph.D., Geology, | Purdue University, 1973 |