Here's why:
* Quartz limestone: This is a type of limestone that contains quartz, a very hard and durable mineral.
* Recrystallization: This process involves the existing mineral grains in the limestone dissolving and re-precipitating, forming larger, more tightly interlocking crystals. This process often happens under heat and pressure.
* Marble: Marble is a metamorphic rock formed from limestone or dolostone. It's characterized by its interlocking crystalline structure and often exhibits beautiful patterns and colors due to the presence of other minerals.
Important note: While the recrystallization of quartz limestone will result in marble, not all marbles are formed from quartz limestone. Some marbles can form from other types of limestone, and many marbles contain other minerals besides quartz.
