What is Reddit's opinion of Mudfossils and Velikovsky and Minds in Collision?

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https://www.amazon.com/dp/B01BL2UUUK/ref=cm_sw_em_r_mt_dp_QH6671VYV637ND7Y1MJ5?_encoding=UTF8&psc=1

The previous reply suggested you visit the mudfossils subreddit. The mudfossil concept is fleshed out, so to speak, in great volume on the Youtube channel called "Mudfossil University,” operated by Roger Spurr.
https://www.youtube.com/channel/UC8v44qrU\_Fdd7UN\_XlUMpew
Roger Spurr sells an ebook on Amazon for ninety-babe cents.
https://www.amazon.com/Mudfossils-Velikovsky-Minds-Collision-Roger-ebook/dp/B01BL2UUUK/
Another Youtube channel that covers the mudfossil phenomenon is Stellium7, where not just rocks, but an entire mountain is examined by a gentleman who is certain that it is the lithified remains of a titanic elephant-like animal.
https://www.youtube.com/user/Stellium777
Finally, South African author Michael Tellinger has a small museum where he displayed, among other things, ricks he has found that he believes are organs of ancient creatures turned to stone. You can find his slide lectures on the Youtube channel called MegalithomaniaUK. This one covers many topics but eventually gets around to his rocks. https://www.youtube.com/watch?v=esBaHppmhTQ
“Michael Tellinger: Hidden Origins, Fossils of Giants and the Shift in Consciousness”