datolite with quartz. the texture of the mineral. macro shooting of natural gemstone. the raw mineral. abstract

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