Random Roadcuts #11: Geologist Investigates Utah Highway 7 near St George, Utah
18:42
Random Roadcuts #12: Geologist Explores Double Cut Near Kodachrome Basin State Park in Utah
18:12
Chaotic Rocks in Roadcut? Random Roadcuts #25
43:36
How Geologists Discovered and Mapped a Great Seaway
38:57
The Triple Junction of Southwest Utah
20:02
Random Roadcuts #8: Hoover Dam, Nevada
14:08
An Odd "Eye-Shaped" Structure in Central Wyoming? Geologist Explains
27:59
Why Is This A "Sinking Canyon"?
16:21