000 003910000a22001450004500
008 140223b1955 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aH2335413:E3 J5
082 _aH2335413:E3 J5
100 _aPowel (A R)
700 _aSchoeller (W R)
245 _aAnalysis of minerals and ores of the rarer elements
260 _aNew York
_bHarper
_c1955
650 _aPetrology
999 _c31963
_d31963