the bachelor of science program provides intensive training in geology and other sciences. bs majors may emphasize traditional geology, environmental geology (with a specialized track in hydrogeology), engineering geology, geophysics, or earth and space science licensure. the hydrogeology track, the engineering geology option, and the geophysics option combine basic training in geology with training in mathematics, engineering, physics, and geophysics. the environmental geology option combines training in geology with many different sciences.