Discovery
Secret Underground - Verborgene Geheimnisse
Info, Archäologie • 06.04.2025 • 21:45 - 22:30 heute
Rob examines the hydrology of Thor's Well as the water drains.
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Rob preps for a liquefaction demonstration.
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Rob Nelson looks over a map to plant sensors for a seismic imaging survey with two members of the USGS team.
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Rob talks to two members of the USGS team -- Lead scientist Luther Strayer (middle) and Geologist Rufus Catchings (right) -- about the detonations they are about to set off in the hills near the Hayward Fault.
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Originaltitel
Secrets of the Underground
Produktionsland
USA
Produktionsdatum
2017
Altersfreigabe
12+
Info, Archäologie
Am Kap Perpetua in Oregon klafft ein mysteriöses Loch am Meeresgrund.