Underground.Marvels.Series.1.2of4.Mystery.of.the.Lost.Labyrinth.1080p.HDTV.x264.AAC.MVGroup.org.mp4

Underground Marvels: Series 1



History Documentary hosted by Jamie Effros, published by Discovery Channel broadcasted as part of Sci. Ch. series in 2019 - English narration







Information

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Underground Marvels: Series 1

For centuries, people have built mind-blowing structures underground. This series reveals these incredible feats of human endeavor and reveals what people have built, where they've built it, how, and why.





1)  Secrets of the Rock 

A hidden, subterranean city built within the Rock of Gibraltar was an immense fortress to control the seas during World War II, and new discoveries reveal the secrets of a long-lost chamber with evidence of high-stakes espionage.



2)  Mystery of the Lost Labyrinth 

A strange, centuries-old labyrinth built into an abandoned quarry was built by an eccentric millionaire, and no one knows why; but now, a new excavation into this mysterious 9,000-foot tunnel system might finally reveal its dark secrets.



3)  Secrets of the Terror Tunnels 

A vast system of tunnels built almost three thousand years ago was the site of the greatest battles of antiquity, and these disorienting passages could be the deadliest weapon in war; experts reveal what made this underground world so terrifying.



4)  The Renegades Lair 

A strange underground system known as the Black Cave is connected to a fairytale castle and was home to an infamous nobleman on the run from the law; today, experts investigate the secrets he left here to discover new parts of this mysterious network.



Screenshots

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Technical Specs

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 * Video Codec: x264 High@L4.1

 * Video: Bitrate: (~4554 kb/s)

 * Video Aspect Ratio: 1920 x 1080

 * Video Resolution: 1.778 (16:9

 * Audio Codec: MPEG-4 AAC LC

 * Audio: English

 * Audio Bitrate: 160 kb/s VBR 48000Hz

 * Audio Channels: Stereo 2

 * Run-Time:43mins

 * Framerate: 23.976.Fps

 * Number of Parts: 4

 * Container Mp4

 * Part Size: 1.39 GB

 * Source: HDTV

 * Encoded by: Harry65



Release Notes



Merged English Subtitles



Links

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1)  Related Documentaries 

 * Gibraltar: My Rock

* Caveman Cold Case

* Flamenco: Gypsy Soul (BBC)

* An Underground Labyrinth of Ice

* Mysteries of the Abandoned: Labyrinth of the Dead

* Mysteries Underground

* Journey Into Amazing Caves