Field GuideSan MarcosNear Texas StateAny budget · Fall 2027

GEOL · 12 courses

GEOL courses at Texas State University

Browse course codes and credit hours in the official 2026–27 catalog.

Catalog courses

  1. GEOL 1410Introduction to Geology4 credit hours
  2. GEOL 1420Historical Geology4 credit hours
  3. GEOL 3360Survey of Economic Mineral Deposits3 credit hours
  4. GEOL 3410Sedimentation and Stratigraphy4 credit hours
  5. GEOL 3430Geologic Maps and Structures4 credit hours
  6. GEOL 3450Earth Materials4 credit hours
  7. GEOL 4121Directed Study1 credit hours
  8. GEOL 4320Topics in Field Geology3 credit hours
  9. GEOL 4321Directed Study in Geology3 credit hours
  10. GEOL 4330BPlanetary Geology3 credit hours
  11. GEOL 4421Hydrogeology4 credit hours
  12. GEOL 5421Hydrogeology4 credit hours