Season 21 Episodes20
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Buried in Ash
Nov 29, 199455 min
Ten million years ago, an enormous volcanic eruption buried much of what is now Nebraska in up to 10 feet of ash, preserving countless skeletons of prehistoric big game animals. NOVA joins the discoverer of this treasure trove to learn what life was like when
Seasons53
Episode Summary
"Buried in Ash" is episode 17 of NOVA season 21. It aired on November 29, 1994.