Koch, R. K. <br/><br/>
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] 
 - p. cm. 
 - Report of investigations - Bureau of Mines ; .
 - Report of investigations (United States. Bureau of Mines) ; .
<br/><br/>Bibliography: p. 
<br/><br/><label>LCCN: </label>79607142  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Titanium founding.<br/>Zircon.<br/>Chromite.<br/>Garnet.<br/>Olivine.<br/>Shell molding (Founding)
<br/><br/><label>LC Class. No.: </label>TN23  TS562  / .U43 
<br/><br/><label>Dewey Class. No.: </label>622 s  673/.7322 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 28.23: