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Crushed and Broken Limestone
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SIC Industry 1422   —   NAICS² Industry  212312

SIC [1987]  →  Mining  →  Nonmetallic Minerals, Except Fuels  →  Crushed & Broken Stone  →  Crushed & broken limestone


        

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Businesses & Products of SIC Industry 1422
  • Calcareous tufa, crushed and broken-quarrying
  • Cement rock, crushed and broken-quarrying
  • Chalk mining, crushed and broken-quarrying
  • Dolomite, crushed and broken-quarrying
  • Lime rock, ground
  • Limestone, except bituminous: crushed and broken-quarrying
  • Marl, crushed and broken-quarrying
  • Travertine, crushed and broken-quarrying
  • Whiting mining, crushed and broken-quarrying


Description of SIC Industry 1422 — Crushed and Broken Limestone
 
Establishments primarily engaged in mining or quarrying crushed and broken limestone, including related rocks, such as dolomite, cement rock, marl, travertine, and calcareous tufa.  Also included are establishments primarily engaged in the grinding or pulverizing of limestone, but establishments primarily engaged in producing lime are classified in Manufacturing, Industry 3274.


²  North American Industry Classification System (NAICS)

SIC [1987] Industry 1422     ⇒     NAICS [2012] Industry Codes

NAICS Code  North American Industry    SIC Codes
In ascending order
212312Crushed and Broken Limestone Mining and Quarrying  ⇒  1422
 
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