What on Earth? S3E1 — Grand Canyon Treasure
6.7
What on Earth?•Season 3•Episode 1

Grand Canyon Treasure

6.7/10 · 21 votesNov 15, 201644 min

Ranked #15 of 20 in Season 3•−0.3 vs season avg

Discussion

Strange spots near the Grand Canyon may hold clues to the legendary treasure of a notorious bandit. Satellite images could explain desert ruins rumored to be an entrance to an underworld. A city-size chunk of ice suddenly disappears in Antarctica.

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Season 3 Episodes20

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Grand Canyon Treasure

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Strange Symbols in the Desert

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Hunt for El Dorado stillE17 7.3

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Cast2

S

Steven Kearney

Narrator

Andrew Gough

Andrew Gough

Self

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Episode Summary

"Grand Canyon Treasure" is episode 1 of What on Earth? season 3. It scored 6.7/10 from 21 votes, ranking #15 of 20 episodes this season (season average 7.0). It aired on November 15, 2016.

Next: E2 · Mystery in the OutbackBest of Season 3