macro shooting of natural gemstone. the raw mineral is talc.

abstract affection background beauty calcium collection colorful crack crystal design druse fragile gem gems gemstone geologists geology green hardness hydrate industry jewelery layer light macro magnesium material mineral mineralogy minerals mining natural nature noble nugget pattern precious raw rock schist science semigem semiprecious set sheet silica silicate soaprock soapstone sodium stone stones structure talc talcum texture various