Description for 1423: Crushed and Broken Granite

Division B: Mining | Major Group 14: Mining And Quarrying Of Nonmetallic Minerals, Except Fuels | Industry Group 142: Crushed And Broken Stone, Including Riprap


1423 Crushed and Broken Granite
Establishments primarily engaged in mining or quarrying crushed and broken granite, including related rocks, such as gneiss, syenite, and diorite.

  • Diorite, crushed and broken-quarrying
  • Gneiss, crushed and broken-quarrying
  • Granite, crushed and broken-quarrying
  • Syenite, except nepheline: crushed and broken-quarrying