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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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Archaeology in the Grand Canyon
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è stato aggiornato:
4 nov 2018
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Kelsey Vaughan
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John Wesley Powell's First Expedition of the Colorado River
John Wesley Powell's Second Expedition of the Colorado River
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