| Course | Title | Req. | Cr. |
|---|---|---|---|
| GLS 100 | Physical Geology with Lab | DII/Q | 4.0 |
| GLS 101 | Field Studies in Earth Science | DII/Q | 4.0 |
| GLS 110 | Geology of National Parks | DII/Q | 3.0 |
| GLS 115 | Geology of the Solar System | DII/Q | 3.0 |
| GLS 120 | Our Geological Environment | DII/Q | 3.0 |
| GLS 170H | Honors Physical Geology W/Lab | DII | 4.0 |
| GLS 171H | Honors Historical Geology | DII | 4.0 |
| GLS 201 | Historical Geology | Q/DII | 4.0 |
| GLS 210 | Geomorphology | DII/Q | 4.0 |
| GLS 212 | Submarine Geology | Q/DII | 3.0 |
| GLS 221 | Mineralogy | DII | 4.0 |
| GLS 225 | Estuaries & Pollution | DII | 3.0 |
| GLS 235 | Forensic Geology | Q/DII | 4.0 |
| GLS 237 | Medical Geology | DII | 3.0 |
| GLS 322 | Petrology | 4.0 | |
| GLS 334 | Sedimentation and Stratigraphy | 4.0 | |
| GLS 341 | Structural Geology and Tectonics | 4.0 | |
| GLS 351 | Economic Geology | 3.0 | |
| GLS 353 | Geochemistry | 3.0 | |
| GLS 356 | Hydrology | Q/DII | 4.0 |
| GLS 380 | Applied Environmental Geophysics | 4.0 | |
| GLS 400 | Directed Studies in the Earth Sciences | 1.0 | |
| GLS 485 | Earth Science Study-Field Seminar | Q/W | 3.0 |
| GLS 499 | Internship in Earth Science | 4.0 | |
| GLS 500 | Senior Research in Geology I | 3.0 |
