00687cam a22002171  450000100060000000300080000600500170001400800390003103500190007003500180008904000460010704100080015308200180016110000290017924500580020826000700026630000360033650400320037265000180040470000470042211527BD-RjUL20211208235136.0140127r19681950ilua     b    000 0 eng  a(BD-RjUL)11576  a(OCoLC)519110  aDLCcOKentUdOCoLCdUkdDLCdBD-RjULbeng  aeng00a551bRAG 19681 aRankama, Kalervo,d1913-00aGeochemistry /cby Kalervo Rankama and Th. G. Sahama.  aChicago :bUniversity of Chicago Press,cc1950 [Impression 1968].  axvi, 911 p. :bdiagrs ;c25 cm.  aBibliography: p. 80[5]-838. 0aGeochemistry.1 aSahama, Thure Georg,d1910-ejoint author.