This summer, I once visited a quarry for 1.5 hours, and brought a truck large and small stones that would make the hill for the flowers.
Among the stones I found horseshoe horse, head of a man, a fossil rodent, mammoth tusk and sharpener.
They were found in a deep quarry (60 km from Moscow).
A few years ago at an archaeological conference someone such as yourself showed up, and he set up a table to display his rocks. He was making claims for them much as you are.
Most of the archaeologists attending looked, but didn't pay much attention. They were just rocks.
But then this fellow made a new discovery! Just outside, near the parking lot, was an area full of cobble-sized landscaping rocks. He found a lot of "artifacts" there. After that he was just ignored as a crank.
(Have you ever been to the USA?)