SIC Industry Description

Industry: 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	Granite, crushed and broken—quarrying
Gneiss, crushed and broken—quarrying	Syenite, except nepheline: crushed and broken—quarrying

Codes	Titles	Total Marketable US Businesses
1423	Crushed and Broken Granite	146
142300	Crushed and broken granite	139
14230000	Crushed and broken granite	139
142399	Crushed and broken granite, nec	7
14239901	Diorite, crushed and broken-quarrying	7
14239902	Gneiss, crushed and broken-quarrying	0
14239903	Syenite, crushed and broken-quarrying	0