U-Th isotope systematics and light stable isotope data of carbonate enriched ...

Values with # mark highly unreliable ages characterized by uncertainties larger than the deduced age or even dominated by 230Th correction values as well as isochron approaches...标记有#的数值均为极不可靠的年龄数据，此类数据的不确定性大于其推导出的年龄，甚至其不确定性主要由230Th校正值以及等时线法（isochron approaches）主导。