Material Calculators

Aggregate Estimator

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Asphalt/Hot Mix Estimator

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Concrete Volume Estimator

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Recent Delta News

SCHOOL FOR THE YOUNG YEARS VISITS SEMO QUARRY
A caravan of vehicles carrying one-dozen-plus four and five-year-olds and their helpers streamed into the parking lot of our quarry south of Cape Gira
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Southern Illinois Stone Company Receives Awards from IAAP
  Demonstrating a strong commitment to employee safety and health, the environment, communities where we mine, and the industry as a whole, Sout
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