01278nam a2200361Ia 4500 47032 BIBL 20160527183805.0 791219s1979 dcu b f000 0 eng 79607142 (OCoLC)05891635 DLC DLC m.c. PUED TN23 .U43 TS562 622 s 673/.7322 I 28.23: Koch, R. K. (Robert K.) cn 242722 Local Shape casting titanium in olivine, garnet, chromite, and zircon rammed and shell molds by R. K. Koch and J. M. Burrus. Washington, D.C. U.S. Dept. of the Interior, Bureau of Mines [1979] 7912 p. cm. Report of investigations - Bureau of Mines ; Bibliography: p. Titanium founding. 283997 Local Zircon. 293432 Local Chromite. 210312 Local Garnet. 227153 Local Olivine. 260003 Local Shell molding (Founding) 276581 Local Burrus, J. M. (John M.) joint author. cn 206026 Local United States Bureau of Mines. cn 182913 Local Report of investigations (United States. Bureau of Mines) ; 35623 35623 0 0 0 TN_23_000000000000000__U43 0 cil 36695 7 7 4 2016-05-27 66493 0 TN 23 .U43 mq66493 2016-05-27 00:00:00 r:47032 z:NCC:L 6