Experimental smelting of Utah and Wyoming iron ores /

by Derick, Nick, Riott, J. P.
[Washington, D.C.] : U.S. Department of the Interior, Bureau of Mines, 1961

Producing and ladle-treating medium-carbon alloy steels with rare-earth metals and oxides /

by Leary, Richard J., Ostrowski, E. J., Derick, Nick
[Washington, D.C.] : U.S. Department of the Interior, Bureau of Mines, 1961

Producing and ladle-treating medium-carbon alloy steels with rare-earth metals and oxides /

by Leary, Richard J., Ostrowski, E. J., Derick, Nick
[Washington, D.C.] : U.S. Department of the Interior, Bureau of Mines, 1961