All Catalogs My Schedule Planner Log In Search Catalogs Allison Jacobel Sections in Spring 2021 show sections in all terms Spring 2021 GEOL0120A-S21 Lecture (Jacobel) GEOL0302A-S21 Lecture (Jacobel) GEOL0302Z-S21 Discussion (Jacobel) GEOL0500B-S21 Independent Study (Jacobel) GEOL0700B-S21 Senior Work (Jacobel)