GEOL 220 Earth Materials
Principles of crystallography and mineralogy and the relationships of minerals to the composition and types of rocks of the earth's crust. Laboratory work concerned with crystallographic operations and the identification of minerals by physical and chemical properties. Regularly scheduled laboratory.
Prerequisite: GEOL 101; or permission of the department chairperson.
Prerequisite or parallel: CHEM 111 or permission of the department chairperson.
Not open to students who have credit in GEOL 435.