GEOL& 101  Introduction to Physical Geology  (5)

Introduces fossils and the geologic record. Topics include geologic time, different types of fossils an dhow they are preserved, what fossils tell us about past life, how the history of life unfolded, how the earth's environments have changed over time, what caused the great events in biological evolution, and what caused extinctions. Satisfies lab or natural science requirement for AA degree.

GEOL 150  Field Trips in Geology  (1)

Students learn about dinosaur biology, behavior, and the reasons behind their extinction. Students examine fossils of dinosaurs and other prehistoric animals during classroom discussions and students are guided through dinosaur exhibits at museums in the Puget Sound region. Students are responsible for museum entry fees and transportation to and from museums. This is a pass/no credit course.

GEOL 152  Field Trips in Geology  (1)

Investigates the geology of the Pacific Northwest. Locations of field trips vary from quarter to quarter. Some of the trips involve hiking up to 3 or 4 miles on variable terrain. PREREQUISITE: Concurrent enrollment in GEOL, or GEOL& 101, or instructor's permission. This is a pass/no credit course. Satisfies an activity requirement for AA degree. Formerly GEOL 104.

GEOL 200  Geological Investigations of the National Parks  (5)

A study of the geological theories of the evolution of the earth, the oceans, the atmospheres, and life. Includes principles of physical stratigraphy, biostratigraphy, geochronology, plate tectonics, fossil identification, and the paleogeographic changes in North America through time. PREREQUISITE: GEOL& 101. Satisfies a lab or natural science requirement for AA degree.

GEOL& 208  Geology of the Pacific Northwest  (5)

Allows and encourages students to study independently in their special interest in geology. Course contents, type and scope of project is decided in conference between student and instructor. PREREQUISITE: GEOL& 101 and/or instructor's permission.