Windows Into Wonderland
Two photos - A plume of volcanic ash, and a lava flow.
TV Guide showing the cast of characters back next
remote control

Where the Bison Roam

Act 1,  Scene 1,  Page 7 of 47

Dr. Lee
Rhyolite is the underlying rock found in this area. Yellowstone National Park has been the site of three gigantic volcanic eruptions during the last two million years. Following these eruptions, lava continued to leak across the landscape for thousands of years. These lava flows eventually cooled and hardened into rhyolite.

Therma, old friend, you’re starting to ramble.

Dr. Lee (stung)
I am not!

I beg to differ!

Inspector (clearing her throat)
You still haven’t explained why you were late this morning. Did all your clocks stop. I want to know everything!

back     |      next >