What we got is a 2.5' sectionof really dark dirt interspersed with rocks,little tiny...
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What we got is a 2.5' section
of really dark dirt interspersed with rocks,
little tiny pebbles and things, and then there's a really good layer
right here of lighter coloured stone, that seems a lot harder
of really dark dirt interspersed with rocks,
little tiny pebbles and things, and then there's a really good layer
right here of lighter coloured stone, that seems a lot harder
Full Transcript
00:00:01.000 --> 00:00:05.008
What we got is a 2.5' section
of really dark dirt
00:00:05.088 --> 00:00:09.008
interspersed with rocks,
little tiny pebbles and things,
00:00:09.016 --> 00:00:12.076
and then there's a really good layer
right here of lighter coloured stone,
00:00:12.084 --> 00:00:14.056
that seems a lot harder.
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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...
