Controls a domestic reserve base totaling 3.5 billion tons supplies approximately one-tenth of America's total coal supply.
Underground coal producer.
Producer of high-performance foundry coke.
Importers and distributors of petcoke, anthracite and coal.
Producer, marketer and shipper of petroleum coke, coal, metallurgical coke, gypsum, and limestone.
Family-owned company that produces and markets coal, natural gas and other natural resource products and offers expertise in the remediation of environmental and water pollution from mining and industrial activities. Based in Pennsylvania.
Foundry coke supplier.
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