Department ofGeosciences

Why Study Geosciences at PLU?

Civilization exists by geologic consent, subject to change without notice.
- Will Durant

Global society is based on geology. Our energy resources, construction and manufacturing materials, food and agricultural products, and building sites all depend on the geologic environment.

Dramatic geological processes such as earthquakes, volcanic eruptions, or floods impact many areas of the world. Less dramatic, but ongoing processes such as rivers and wind, soil erosion, and glacial movement, sculpt the landscape and change how humans use the Earth's surface. Geology brings long-term perspectives to these issues, as we study how processes such as continental drift and climate change influences the earth and our lives.

EarthGeoscience, sometimes called earth science, is a multidisciplinary field that is a study of the features, processes and history of the earth. It includes courses in geology, oceanography, environmental geology, and conservation of natural resources. As a field of study, it provides you with the opportunity to deal with a broad range of scientific challenges and experiences.

Pacific Lutheran University offers a unique setting for the study of geosciences. The natural environments of the Pacific Northwest region are unsurpassed in providing a rich variety of geologic field studies in the Cascade Mountains, the Columbia River Basalt Plateau, the coastal areas of the Puget Sound, the Pacific Ocean, and Olympic Peninsula.

Quick Links

Why Earth Science?
An informative brochure about the importance of geology by the American Geological Institute


Why Earth Science?
A YouTube video about the field of Earth Science and why it is important for everyone!

We offer two majors and minor in Geosciences. We also teach many classes for non-science majors at the university. The student/faculty ratio in geosciences at PLU allows students to work closely with faculty in classes, laboratories, and field studies. Faculty members are available to work individually with students in small seminar groups and on research projects.

Several degree programs are offered:

  • Bachelor of Science Major
  • Bachelor of Arts Major
  • Minor