When did Unearthed Season 7 Episode 9 air?
Unearthed Season 7 Episode 9 aired on July 5, 2020.


Unearthed decodes mysteries and combines scientific investigations with CGI animation to reveal the hidden secrets of iconic structures and monuments from around the globe to discover how they were designed, built, used, and in some cases, lost and rediscovered.

Seven American engineering marvels are among the modern wonders of United States, and now, investigators use hidden records to decode and reveal the mysteries behind these historic American icons.
Direct answers for episode-level questions and details.
Unearthed Season 7 Episode 9 aired on July 5, 2020.
This episode runs for approximately 84 minutes.
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