Complete with pictures.

On Mount Shoria in southern Siberia, researchers have found a massive wall of granite stones. Some of these gigantic granite stones are estimated to weigh more than 3,000 tons, and as you will see below, many of them were cut "with flat surfaces, right angles, and sharp corners". Nothing of this magnitude has ever been discovered before.
The largest stone found at the megalithic ruins at Baalbek, Lebanon is less than 1,500 tons.
So how in the world did someone cut 3,000 ton granite stones with extreme precision, transport them up the side of a mountain and stack them 40 meters high? According to the commonly accepted version of history, it would be impossible for ancient humans with very limited technology to accomplish such a thing.
Recommended Procedure :
1) Read it.
2) Weep.
3) STF down and STF up about how there is supposedly no inarguable evidence that an ancient technology far more advanced than ours once existed.
