Natural Stone Countertops can be anything that is quarried from the earth. The most common method of harvesting the stone is cutting them out in huge blocks and then, in simple terms, they are sliced like bread. The most common stones are Granite, Marble, Quartzite, Limestone, Soapstone and travertine. Natural stone countertops are most sought after for their unique appearance and natural beauty. Please visit the Natural Stone Institute of America for further information on material and care. https://www.naturalstoneinstitute.org/consumers/