Nick on the Rocks

Columns of Basalt Lava

Season 2 Episode 2 | 5m 1s | Video has closed captioning.

Spectacular rock columns are on display throughout the deserts of eastern Washington. How do these crazy stone pillars form? How old are they?

Aired: 12/28/17

Rating: NR

Problems Playing Video? | Closed Captioning

Nick on the Rocks is a local public television program presented by KCTS 9.