Under the conditions of metamorphism the calcite in the limestone recrystallizes to form a rock that is a mass of interlocking calcite crystals. A related rock, dolomitic marble, is produced when dolostone is subjected to heat and pressure. Photo Gallery: The Many Uses of Marble.nder the conditions of metamorphism the calcite in the limestone recrystallizes to form a rock that is a mass of interlocking calcite crystals. A related rock, dolomitic marble, is produced when dolostone is subjected to heat and pressure. Photo Gallery: The Many Uses of Marble.
1 Smoke the ribs at 225Â°F to 250Â°F for four to five hours. 2  You can baste or mop the ribs occasionally if you like, but donât open the grill too often. 3  Maintaining a steady temperature is the most important thing.
1 If using the grill, preheat grill to medium or medium-high heat. 2  Place ribs on grill and barbecue 5 minutes on each side, then baste with your favorite barbecue sauce and continue to grill about 5-10 minutes each side, until heated through. If using the grill, preheat grill to medium or medium-high heat. 2  Place ribs on grill and barbecue 5 minutes on each side, then baste with your favorite barbecue sauce and continue to grill about 5-10 minutes each side, until heated through.