GEOL225 (Liberal Arts) $ Mineralogy 7 hrs. 5 crs. Principles of crystal symmetry and structure, physical and chemical properties of minerals; mineral identification procedures, descriptive mineralogy, and economic importance of mineral deposits. In addition, utilization of commonly used analytical tools Preq: GEOL 110 or GEOL 140 Not open to students with credit in GEOL 222 and GEOL 223. 3 hours lecture, 4 hours laboratory. A field trip may be required.