Mysteries of the Abandoned
Season 2
Episode 3: Arctic Hell Pit
TV-PGApr 03, 2018
Traces of a Russian hole to hell in the Arctic, a military base in America's wild west, and a strange looming tower are mysterious deserted engineering projects, and new discoveries reveal how they were built and why they were abandoned.
Details
Details
Type
Documentary
Status
Returning Series
Production Countries
United States of America
Spoken Languages
English
Production Companies
Networks
