ENVZ 105. Physical Geology Laboratory. 1 Hour.

Semester course; 2 laboratory hours. 1 credit. Pre- or corequisite: ENVS 105, an optional laboratory course consisting of experiments and activities related to ENVS 105.

ENVZ 335. Environmental Geology Laboratory. 1 Hour.

Semester course; 2 laboratory hours. 1 credit. Corequisite: ENVS 335. Required for environmental science majors enrolled in ENVS 335; optional for other majors. Attendance on one Saturday morning field trip required. Laboratory exercises coordinated with ENVS 335 lectures.

ENVZ 401. Meteorology and Climatology Laboratory. 1 Hour.

Semester course; 3 laboratory hours. 1 credit. Pre- or corequisite: ENVS 401. A series of laboratory and field experiments designed to quantify the elements of weather and climate and to interpret their local temporal and spatial variations.