Visit to the Nucleus DE Pedreiras DE Marmore of the region with passage and presentation of various stones, with DE stack for the processes of extraction of marble, existing hazards, used machinery, economic and artistic aspects. For DE transportation between the Spot DE Encounter and the stones, visitors need their own vehicle. Visit to a workshop DE bedroom where the artisanal and manual transformation of marble, the techniques, the dangers existing, the machinery used the final work and the personal stories of the master bedroom deserves emphasis. A visit to a marble milling / industrial workshop DE processing marble will be presented mechanized industrial processing of marble, the different machines used, the existing hazards, the different examples OF final products and the whole operational context of a milling.