In the 1933, mining engineer George Warren Shufeld related stories, told to him, of Hopi legends describing a race of "Serpent People" (not reptilian, but so-named for their reverence of the lizard) who, 5,000 years ago, built several great underground cities near the Pacific Coast , including one beneath Los Angeles. The cities were said to have been built underground as protection against great cataclysmic fires on the surface.
Ancient Atlantean Colony in the Grand Canyon?
https://www.youtube.com/watch?v=gvMQ0dk7FzQ
Voyage to the Inner World - ROBERT SEPEHR
https://www.youtube.com/watch?v=eW0b9ZUpJmc
The ancient builders, purportedly more advanced intellectually than modern humans, tunneled through rock using chemicals and constructed huge domed caverns housing thousands of families. The underground city was further connected by a series of additional tunnels to the ocean where the ebb and flow of sea water forced air into the labyrinths. How their civilization came to an end seemed a bit unclear.
Etidorhpa the End of the Earth
https://www.youtube.com/watch?v=5XiAQF4UloM
Robert Sepehr is an anthropologist and author
(books also available through other book outlets)
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