From 2015: CWU's Nick Zentner teamed up with photographer Tom Foster (1959-2020) to create this geology video series along Washington's Interstate 90 Highway. The 9-part series (Seattle to Spokane) was filmed...but not finished. Part 3 is the last completed video in the series.
Part 1: https://youtu.be/FXZD0NBVR2c?si=I9Xvkw4hAIeBe19Q
Part 2: https://youtu.be/aist2b8cFWs?si=XGyCF5v8b6vYga6X