(1)How the Ancients Cut Stone with the Sun - Lost High Technology Explained - Ancient Architects.mp4

When the French went to the Great Pyramids like the Spanish they destroyed the evidence of how they were made. They did not want to admit that we regressed and were not as technically advanced as the ancients. Cutting the stone was very advanced and the other advancement of how they moved the stones they still do not know.

This was an excellent report.
This video identifies a viable type of cutting tool that could have been used to cut rock in ancient times.
Geological microscopic examination was key to this explanation.