DE119AFF-BB31-47A4-9925-54CB134BB15C4.4 billion years of maturation of the continental crust?FellowshipNE/G013764/28A03ED41-E67D-4F4A-B5DD-AAFB272B6471NERCINCOME_ACTUAL1348193AA4858A-0948-44D5-8C3B-E3F8FF69EA15Mg isotopes in natural waters: what do they mean? Goldschmidt 2012d9636518ec1d835a7112fb084f49b12bEdward Tipper (Author)2012-01-01Conference/Paper/Proceeding/Abstractm_595319441213bb51a8