000			00288nam a22001217a 4500
003			OSt
008			240327b |||||||| |||| 00| 0 eng d
082			_aP551.9 _bC32
245			_aChemical Geology - Vol.37
260			_aAmsterdam _EElsevier Science _c1982
300			_a380
942			_2ddc _cBK
999			_c38181 _d38181