000			002980000a22001330004500
008			140223b1960 xxu||||| |||| 00| 0 eng d
041			_aENG
080			_aH1g K0
082			_aH1g K0
100			_aRobertson (R H S)
245			_aMinearl use guide
260			_c1960
650			_aMinerology
999			_c155882 _d155882