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Start Over You searched for: Thesis Supervisor William Arthur Groves Remove constraint Thesis Supervisor: William Arthur Groves Keyword Coal Remove constraint Keyword: Coal Keyword Pressure filtration Remove constraint Keyword: Pressure filtration Access Level open_access Remove constraint Access Level: open_access

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1. LABORATORY EVALUATION AND PROCESSING OF PENNSYLVANIA COAL WASTE MATERIAL FOR POTENTIAL RECOVERY OF TRACE RARE EARTH ELEMENTS

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