GEOS courses at Boise State University

32 GEOS courses with 79 sections this Spring 2027; 79 sections have open seats. Open any course for every section with its instructor, time and live seat count, and a free email alert when a seat opens.

Watch a full GEOS section for freeFree

Pick the section; we email you when it fills and when a seat opens. No app needed.

GEOS 101Global Environmental Science (FN)5/5 open · 174 seats GEOS 103Fossils: Ancient Life on Earth (FN)1/1 open · 96 seats GEOS 106Exploring Geosciences Outdoors1/1 open · 20 seats GEOS 201Introduction to Oceanography (FN)1/1 open · 29 seats GEOS 212Water in the West2/2 open · 62 seats GEOS 301Geoscience Career Exploration and Planning1/1 open · 33 seats GEOS 305Global Climate Change1/1 open · 32 seats GEOS 313Geomorphology2/2 open · 42 seats GEOS 314Structural Geology2/2 open · 46 seats GEOS 345Igneous and Metamorphic Petrology2/2 open · 30 seats GEOS 357Computation in the Geosciences1/1 open · 16 seats GEOS 397Special Topics1/1 open · 25 seats GEOS 412Hydrologic Systems: Groundwater1/1 open · 28 seats GEOS 420Geophysical Applications of Digital Signal Processing1/1 open · 17 seats GEOS 426Aqueous Geochemistry1/1 open · 15 seats GEOS 480Research in Geosciences10/10 open · 262 seats GEOS 495Senior Thesis1/1 open · 10 seats GEOS 497Special Topics2/2 open · 30 seats GEOS 512Hydrologic Systems: Groundwater1/1 open · 29 seats GEOS 523Advanced Geomorphology1/1 open · 15 seats GEOS 526Aqueous Geochemistry1/1 open · 14 seats GEOS 580Selected Topics in Watershed Hydrology1/1 open · 14 seats GEOS 584Selected Topics in Tectonics1/1 open · 10 seats GEOS 592Portfolio2/2 open · 40 seats GEOS 593Thesis16/16 open · 149 seats GEOS 597Special Topics2/2 open · 30 seats GEOS 598Graduate Seminar1/1 open · 43 seats GEOS 621Advanced Hydrology1/1 open · 34 seats GEOS 638Radiogenic Isotope Geochemistry and Geochronology1/1 open · 20 seats GEOS 687Doctoral Preliminary Examination1/1 open · 35 seats GEOS 691Doctoral Comprehensive Examination1/1 open · 34 seats GEOS 693Dissertation13/13 open · 117 seats

Every subject at Boise State University · Boise State University class search. From Boise State University's public class search; ClassMaxx is not affiliated with Boise State University.