Establishments primarily engaged in mining or quarrying crushed and broken stone, not elsewhere classified.

  • Basalt, crushed and broken-quarrying
  • Boulder, crushed and broken-quarrying
  • Dolomitic marble, crushed and broken-quarrying
  • Gabbro, crushed and broken-quarrying
  • Ganister, crushed and broken-quarrying
  • Grits mining (crushed stone)
  • Marble, crushed and broken-quarrying
  • Mica schist, crushed and broken-quarrying
  • Onyx marble, crushed and broken-quarrying
  • Quartzite, crushed and broken-quarrying
  • Riprap quarrying, except limestone or granite
  • Sandstone, except bituminous: crushed and broken-quarrying
  • Serpentine, crushed and broken-quarrying
  • Slate, crushed and broken-quarrying
  • Trap rock, crushed and broken-quarrying
  • Verde’antique, crushed and broken-quarrying
  • Volcanic rock, crushed and broken-quarrying