Johnson, Paul W.
Methods for producing alumina from anorthosite: An evaluation of a lime-soda sinter process Johnson, Paul W. - Washington Bureau of mines 1968 - Report Investigation 7068 .
anortosita
Lime-soda sinter
alumina
666.762.11:552.311 (47)
Methods for producing alumina from anorthosite: An evaluation of a lime-soda sinter process Johnson, Paul W. - Washington Bureau of mines 1968 - Report Investigation 7068 .
anortosita
Lime-soda sinter
alumina
666.762.11:552.311 (47)