Nevada City CA, Marble - Crete Polished.
This project is off the grid and gets power from solar. We custom-made a blend that included dolomite marble which was mined out of Nevada, and combined it with Clear Plate recycled glass, along with other ingredients.
Next, we dusted the blend onto the surface of the wet concrete and floated it in. Next, we wet-cured the slab for a few weeks. Next, we ground and polished the floor to a #1500 grit diamond shine. I believe we did the project during the Summer of 2008. The random gray bleed-through you see was by design.