Recent SemestersFall 2026, Spring 2026, Fall 2025, Spring 2025, Fall 2024Class Size528–530 studentsCredits1PrerequisiteGEOL A105 or GEOL A105H or concurrent enrollment. Transfers ToUC and CSUCal-GETC Area 5C · IGETC Area 5C · CSU GE Area B3DescriptionA laboratory study of materials and processes in the earth. A beginning laboratory course for the non-science major. Enrollment Limitation: GEOL A105L ; students who complete GEOL A105M may not enroll in or receive credit for GEOL A105L .Usually HeldMon Wed 12:45pm–2:10pm, Tue Thu 12:45pm–2:10pm, Tue Thu 2:20pm–3:45pm 