Explosion sends shockwaves through tunnel

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Underground water pipe explosion destroys road in Ukraine

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Manhattan Underground Explosion

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2 Underground Vault Explosions Reported In Valley Glen

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Underground explosion causes power outages in South Miami

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World's Biggest Wireless Mine Blast

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Underground explosions and billowing smoke from hydro vault in downtown Toronto

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Despite recent explosions, experts say SF's underground power lines are safe

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Underground explosion creates 'Tremors'-like scene on road in Virginia I ABC7

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The Danger of Popcorn Polymer: Incident at the TPC Group Chemical Plant

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Watch the moment Eggborough cooling towers are demolished

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See the Difference Between Pipe Bombs and Pressure Cooker Bombs

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RAW VIDEO: Beirut blast caught on camera

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Underground nuclear tests | AFP

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Dramatic Ukraine water pipe explosion captured on CCTV - BBC News

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Massive Toxic Tunnel Explosion Traps Hundreds Underground | Daylight (1996) | All Action

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Underground nuclear tests

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Beirut explosion rocks bride's photoshoot

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Worlds Largest Electronic Blast!

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BHP South Flank first blast

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Underground Explosions Blow Off Manhole Covers

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Underground explosions blow manhole covers into the sky in Greektown

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Watch: Underground Explosion Rocks Downtown

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Underground explosion hits Mexico garbage site

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Man survives transformer explosion

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Explosion that killed 4 on SE Side happened in underground home, SAFD says

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Underground explosions, manhole fires, cut power in Brooklyn

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Businesses still in the dark after Thursday morning underground explosions (Thursday 11PM report)

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2 underground explosions rock intersection in Massachusetts

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