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Appendix A
<br /> Page 56 of 67
<br /> Permit No.:COG500000
<br /> Appendix A—Description of Standard Industrial Classification(SIC)Code Major Group 14 facilities
<br /> Major group 14 includes establishments primarily engaged in mining or quarrying,developing mines,or exploring for nonmetallic
<br /> minerals,except fuels.
<br /> Dimension Stone(SIC code 1411)-Establishments primarily engaged in mining or quarrying dimension stone.Also included are
<br /> establishments engaged in producing rough blocks and slabs.
<br /> Crushed and Broken Limestone (SIC code 1422)-Establishments primarily engaged in mining or quarrying crushed and broken
<br /> limestone,including related rocks,such as dolomite,cement rock, marl,travertine,and calcareous tufa.
<br /> Crushed and Broken Granite(SIC code 1423)-Establishments primarily engaged in mining or quarrying crushed and broken granite,
<br /> including related rocks,such as gneiss,syenite,and diorite.
<br /> Crushed and Broken Stone,Not Elsewhere Classified (SIC code 1429)-Establishments primarily engaged in mining or quarrying
<br /> crushed and broken stone,not elsewhere classified.
<br /> Construction Sand and Gravel(SIC code 1442)-Establishments primarily engaged in operating sand and gravel pits and dredges,
<br /> and in washing,screening,or otherwise preparing sand and gravel for construction uses.
<br /> Industrial Sand(SIC code 1446)-Establishments primarily engaged in operating sand pits and dredges,and in washing,screening,
<br /> and otherwise preparing sand for uses other than construction,such as glassmaking,molding,and abrasives.
<br /> Kaolin and Ball Clay(SIC code 1455)-Establishments primarily engaged in mining,milling,or otherwise preparing kaolin or ball clay,
<br /> including china clay, paper clay,and slip clay.
<br /> Clay,Ceramic,and Refractory Minerals,Not Elsewhere Classified (SIC code 1459)-Establishments primarily engaged in mining,
<br /> milling,or otherwise preparing clay,ceramic,or refractory minerals, not elsewhere classified.
<br /> Potash,Soda,and Borate Minerals(SIC code 1474)-Establishments primarily engaged in mining, milling,or otherwise preparing
<br /> natural potassium,sodium,or boron compounds.
<br /> Phosphate Rock(SIC code 1475)-Establishments primarily engaged in mining, milling,drying,calcining,sintering,or otherwise
<br /> preparing phosphate rock,including apatite.
<br /> Chemical and Fertilizer Mineral Mining,Not Elsewhere Classified (SIC code 1479)-Establishments primarily engaged in mining,
<br /> milling,or otherwise preparing chemical or fertilizer mineral raw materials, not elsewhere classified.
<br /> Nonmetallic Minerals Services,Except Fuels(SIC code 1481)-Establishments primarily engaged in the removal of overburden,strip
<br /> mining,and other services for nonmetallic minerals, except fuels,for others on a contract or fee basis.
<br /> Miscellaneous Nonmetallic Minerals,Except Fuels(SIC code 1481)-Establishments primarily engaged in mining,quarrying,milling,
<br /> or otherwise preparing nonmetallic minerals, except fuels.This industry includes the shaping of natural abrasive stones at the
<br /> quarry.
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