They claim it has 140 cubic meters of rock shielding the device. But if it's in the damn itself, the the shielding is highly inconstant, and mostly concrete and water on one side. The equipment would also be surrounded by ambient noises and vibrations by the operations of the damn. Not a very controlled environment in comparison to an abandoned mine shaft or train tunnel.
A time projection chamber was inserted into the dam in 1988
The Hoover Dam literally straddles and divides two time zones.
This huge sundial is surrounded by the 12 signs of the zodiac. This designer built a Universal Clock next to a source of natural energy, the Colorado River. Again, that doesn’t mean much to an ordinary person, but has significant meaning in the occult. Energy, good or bad is very important in mystery religions, this coupled with the knowledge that
Satan/Saturn is said to be the keeper of time, is really a big deal in the occult.
Interesting find...
Smithsonian Cover-Up: Ancient Egyptians and Giants in the Grand Canyon
History Documentary: Ancient Egypt & Nephilim (Giants): Real Pyramids Builders: Forbidden Archeology
Smithsonian Collusion- 1000's of Reports of Giant Skeletons Found
Their explanation for shielding makes no sense.
They claim it has 140 cubic meters of rock shielding the device. But if it's in the damn itself, the the shielding is highly inconstant, and mostly concrete and water on one side. The equipment would also be surrounded by ambient noises and vibrations by the operations of the damn. Not a very controlled environment in comparison to an abandoned mine shaft or train tunnel.
Nevada Egyptian connection... Smithsonian says it is a hoax.
https://joshuadsmith1.medium.com/the-enduring-mystery-of-ancient-egyptians-and-the-grand-canyon-cd440177ec45
https://humansbefree.com/2017/12/ancient-egyptians-in-the-grand-canyon-another-smithsonian-cover-up.html
https://dailyoddsandends.wordpress.com/2019/10/20/the-pyramids-of-the-grand-canyon-its-off-limit-areas-egyptian-relics/
Also, note that the grand (and somewhat bizarre) battle in the Transformers movie, for the 'cube', was in and around the Hoover Dam.
https://beforeitsnews.com/alternative/2020/07/will-the-hoover-dam-be-destroyed-confirmed-stargate-portal-for-malicious-use-3727828.html - I know, it's a bit out there but some info is accurate
https://youtu.be/q3eg9S2gjGo - Egyptian monuments at the hoover dam
https://spreadingthewordwithoutsayingawordministry.wordpress.com/2017/08/16/the-solar-eclipse-and-the-hoover-dam/ - occult symbolism and analysis