A metamorphic mineral formed when calcitequartzand hematite combine and recrystallize is called?

A metamorphic mineral formed from the recrystallization of calcite, quartz, and hematite is known as marble. Marble typically forms under high temperature and pressure conditions, where the original carbonate rock (limestone) undergoes metamorphism. The presence of hematite can impart various colors to the marble, often resulting in shades of red or pink.