000			00267nam a2200097 4500
100			_aBateman, A.M.
245			_aJournal of Petrology, vol.12, nos.1-3 _cBateman, A.M.
260			_aOxford University Press _c1971
260			_aOxford University Press _c1971
942			_cCR
999			_c335562 _d335562