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02h0057844 20140618110128.0 s1961 dcuab fr |000|||eng | CNY200.00 NGL a747 ; a425.2 Browning, James S. Beneficiating North Carolina spodumene-beryl ores / by James S Browning, Thomas L. McVay, Ballard H. Clemmons. Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1961. 20 p. : ill., maps ; 27 cm. Report of investigations (United States. Bureau of Mines) ; 5750 Spodumene ; Beryl ; Beryl. ; Spodumene. ; North Carolina. North Carolina. ; North Carolina. aClemmons, Ballard H. ; aMcVay, Thomas L. Report of investigations (United States. Bureau of Mines) ; 5750. aCN bNGL 010001 P 720.66 R29u v5750 ; rCNY200.00 ; h1 whx012