Ancient civilizations cut 100 ton obelisks and blocks of granite from the bed-rock that seems to be impossible considered the tools they had at the time. Did they use an advanced ancient technology.\r
This incredible ancient technology was widespread in antiquity and evidence of it can be found in all corners of the world. Prehistoric builders used stones, the toughest surfacing material.\r
One of the lost technologies towards the end of the Bronze Age was stonecraft and ancient masonry technology. A technology that cannot even be replicated by our modern mechanical machines,.