30 Hidden Underground Cities in America

Video Description

Some of the wildest underground cities and hidden places in North America, where people used to and still live in. Many were discovered recently and are hidden from the public. #america #underground #undergroundcity PART 2: https://youtu.be/1kKsItnGYSA VIDEO CHAPTERS 00:00 Intro 00:11 Raven rock 01:08 Underground Atlanta 01:46 New York City Subterranean World 02:54 Permafrost Tunnel Research Facility, Fox, Alaska 03:30 Mini-Manhattan 04:14 Subtropolis, Kansas City, Missouri 04:42 Seattle Underground Abandoned City 05:26 PATH, Toronto 06:04 The Greenbrier Bunker, White Sulphur Springs, West Virginia 06:41 Underground Tunnels of Nashville, Tennessee 07:12 Bluegrass Underground, Tennessee 07:45 Hidden Catacombs of Indianapolis 08:16 Los Angeles Prohibition Tunnels 08:49 The Crypt of Civilization, Georgia 09:27 Cheyenne Mountain Complex, Colorado 10:17 Tunnel Under the Colorado State Capitol, Denver 10:49 Washington D.C. Underground 11:26 Crystal City Underground, Virginia 12:07 Louisville’s Mega Cavern, Louisville, Kentucky 12:40 Old North Church Crypt, Massachusetts 13:18 The Cavern Suite, Arizona 13:47 Havre Beneath the Streets, Montana 14:15 Forestiere Underground Gardens, California 14:44 Camp Century, Greenland 15:24 Old Sacramento Underground, California 15:51 Ellinwood Underground, Kansas 16:13 Light Tunnel, Detroit, Michigan 16:50 Chicago Pedway, Illinois 17:18 Montezuma Castle, Arizona 17:47 Las Vegas Underground Mansion 18:20 Outro Current subscriber count: 4,600