Tag Archives: Keystone

At Waterworks, we absolutely love stone. It has a remarkable history that is around 4.6 billion years old, reflecting that its formation is extremely complicated. As the earth was formed, secrets were disguised in multiple layers beneath the surface. When man discovered these hidden gems, quite by accident, he wanted to extract them from gigantic mountains and large mounds. Of course, he had to construct tools and corral thousands of men with their raw strength to haul huge blocks from the site. The early use of levers and fulcrums helped ease the job.

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