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Mine closure and reclamation. Vocabulary
Coal — Determination of bulk density of coal as it is handled in industrial practices
Mining. Mining methods. Classification and specification
Coal sizing equipment — Performance evaluation
Mining — Vocabulary. Haulage
Coal — Froth flotation testing. Release evaluation
Coal. Methods for petrographic analysis. Method of preparing coal samples
Coal. Methods for petrographic analysis. Method of determining maceral group composition
Standards Development