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We wanna scour the bottom
for different areas where the water might be flowing out
for different areas where the water might be flowing out
Full Transcript
00:00:01.000 --> 00:00:03.012
We wanna scour the bottom
for different areas
00:00:03.002 --> 00:00:05.000
where the water might be flowing out.
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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...