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Slag cement sources

Slag Cement Sources (May 11, 2016)
Mill Manufacturer Grade Specific Gravity MnDOT Standard Abbreviation
Skyway Cement for Slag Cement at Chicago Skyway, IL Skyway Cement Company 100 2.87 SCSCSIL
NewCem at Chicago, IL Lafarge North America 100 3.00 NCMCHIL
CRH at Mississauga, ON CRH Canada Group Inc. 100 2.89 CRHMION