A tunnel is an underground passageway, dug through the surrounding soil/earth/rock and enclosed except for entrance and exit, commonly at each end.

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Block Manifolds Used to run multiple cylinders on one power pack *Shipped complete; D01613: Flow Distribution Bar for 2 Cylinders includes 2 sets of 10 ...

CHAPTER II: Descriptions of Nuclear Explosions DESCRIPTION OF UNDERWATER BURSTS SHALLOW UNDERWATER EXPLOSION PHENOMENA . .

Estimates of people's presence in the Americas have ranged from about 12,000 to 50,000 years.

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Discover a wealth of human history which lies submerged in ancient cities at the bottoms of lakes, seas and oceans of the world.

The day is just beginning–you and Carl are in the dredge hole. Carl is on the nozzle, and it is your turn to heave cobbles and boulders downstream and ...

Unearthed is a quest that takes place in Kolbjorn Barrow, given to the Dragonborn by Ralis Sedarys. Ralis has an investor who wants the relics of Ahzidal ...

In an underwater investigation in Fuxian Lake, Yunnan Province, China, started on June 13, 2006, archeologists discovered remains of a group of huge ...

It might not have that worldrenowned reputation that puts it on the front page of all of the travel brochures, but don't let that fool you about Bodrum.

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Tunnels and underground excavations: Tunnels and underground excavations, horizontal underground passageway produced by excavation or occasionally by ...

Reclamation Library Glossary. Listed alphabetically below are definitions for terms commonly used by the Bureau of Reclamation. Clickable alphabet links ...

Ancient Cave in China Filled With 45,000YearOld Stone Tools and Animal Bones, New Excavation Reveals

Antraquip roadheaders are powerful rockcutting machines designed to excavate roadways and tunneling, including mining and railroad appliions.

Underwater drilling and blasting used for rock dredging is associated with several unwanted effects having potential to cause damage to surrounding ...

The Cardox System is both versatile and safe for silo cleaning, clearing of buildup, blockages and rock excavation. It has been proven to many as the most ...

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In archaeology, excavation is the exposure, processing and recording of archaeological remains. An excavation site or "dig" is a site being studied.

Rockwall, Texas was named for a mysterious rock wall. What makes the wall so mysterious is that no one knows who built it. The wall is surrounded in contro