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 2 Let the ribs sit at room temperature for 1 hour before cooking. 2  Heat a grill pan or outdoor grill to medium (about 350Â°F to 450Â°F). 3  3 Place the ribs on the grill with the larger, flatter side down, cover the grill, and cook until the pork is browned and crusty on the bottom, about 5 to 7 minutes. Heat a grill pan or outdoor grill to medium (about 350Â°F to 450Â°F). 2  3 Place the ribs on the grill with the larger, flatter side down, cover the grill, and cook until the pork is browned and crusty on the bottom, about 5 to 7 minutes.