@article {2398,
	title = {Geochemistry of Precambrian carbonates: IV. Early Paleoproterozoic (2.25 +/-0.25 Ga) seawater},
	journal = {Geochimica et Cosmochimica Acta},
	volume = {56},
	year = {1992},
	note = {id: 1602},
	month = {1992},
	pages = {875-885},
	author = {Veizer, J. and Clayton, K. R. N. and Hinton, R. W.}
}
