Stable and radiogenic Sr isotopes in Barite over the past 35Ma

Sr isotopes in Barite record seawater Sr over the past 35 Ma. Supplement to: Paytan, Adina (in prep.): Insights into global carbon cycling and weathering from a 35 Ma record of...重晶石（Barite）中的锶同位素（Strontium Isotopes）记录了过去35 Ma（百万年前）的海水锶同位素组成。本数据集为以下文献的补充材料：Paytan, Adina（in prep.）：基于35 Ma记录揭示全球碳循环与风化作用的研究进展……