Ratios of oxygen-18: oxygen-16 in phosphate and carbonate from living and fossil marine organisms.
D000818:Animals; D001530:Belgium; D002254:Carbonates / Q000032:analysis*; D003445:Crustacea; D003718:Denmark; D004447:Echinodermata; D004739:England; D005602:France; D005858:Germany; D006116:Greenland; D007558:Italy; D008386:Marine Biology; D008974:Mollusca; D009426:Netherlands; D010103:Oxygen Isotopes / Q000032:analysis*; D010163:Paleontology; D010710:Phosphates / Q000032:analysis*; D012606:Scotland; D012998:Somalia; D014586:USSR; D014481:United States
D002254:Carbonates; D010103:Oxygen Isotopes; D010710:Phosphates