| COURSE | WHEN OFFERED |
| GEOL 100, Basic (Physical) Geology | Every semester, day Most semesters, night |
| GEOL 100L, Basic (Physical) Geology Lab | Every semester, day; Every few semesters, night. |
| GEOL 150, Dinosaurs & Earth History | Every other year. |
| GEOL 150L, Dinosaurs & Earth History Lab | Every other year. |
| GEOL 110, National Parks & Monuments | Every other year . |
| GEOL 125, Geology/Geography California | Every other year |
| GEOL 195, Field Studies | Summer or over Spring Break |
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