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 212313 Crushed and Broken Granite Mining and Quarrying

This U.S. industry comprises: (1) establishments primarily engaged in developing the mine site, and/or mining or quarrying crushed and broken granite (including related rocks, such as gneiss, syenite, and diorite); and (2) preparation plants primarily engaged in beneficiating granite (e.g., grinding or pulverizing).
No change 1997 to 2002 2002 NAICS to 1987 SIC 1997Economic Census Bridge Between 1997 NAICS and SIC
2002
NAICS
1997
NAICS
1987
SIC
Corresponding Index Entries
2123132123131423Diorite crushed and broken stone mining and/or beneficiating
2123132123131423Gneiss crushed and broken stone mining and/or beneficiating
2123132123131423Granite beneficiating plants (e.g., grinding or pulverizing)
2123132123131423Granite crushed and broken stone mining and/or beneficiating
2123132123131423Riprap, granite, mining or quarrying
2123132123131423Riprap, granite, preparation plants
2123132123131423Syenite (except nepheline) crushed and broken stone mining and/or beneficiating