Survey of field methods and lab analyses relevant to investigation and assessment of environmental systems. Multiple local field trips will allow for hands-on experience with soil, water, ground, plant, and microbial measurement techniques. Course Information: Field trips required at a nominal fee. Field work required. Elective credit if students have credit in EAES 300. Lab hours will be flexible to accommodate field trips - consult instructor for schedule details. Registration may be limited if student is not a declared major or minor in Earth and Environmental Sciences. Prerequisite(s): Credit or concurrent registration in EAES 330; or consent of the instructor. Recommended background: Introductory Biology and Chemistry. Class Schedule Information: To be properly registered, student must enroll in one Laboratory and one Laboratory-Discussion.