It's probablythe most well-known mound in this part of the United States, and yet it's the...
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It's probably
the most well-known mound in this part of the United States, and yet it's the least understood
the most well-known mound in this part of the United States, and yet it's the least understood
Full Transcript
00:00:01.000 --> 00:00:03.008
It's probably
the most well-known mound
00:00:03.016 --> 00:00:04.072
in this part of the United States,
00:00:04.008 --> 00:00:06.008
and yet it's the least understood.
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Movie Summary
Using cutting-edge technologies such as ground penetrating radar (GPR), LIDAR (Light Detection and Ranging), and 3-D imaging, scientists research fascinating underworlds of secret tunnel networks, ancient structures, and bizarre g...
