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Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Belt grinding is a versatile process suitable for all??? Get Prices Lecture 3 Drill hole diameter; Drill hole spacing and pattern; Explosive type; Delay system ??? Grinding.
http://www.w3.org/ns/prov#wasQuotedFrom	coalsurfacemining.com