Measurement Procedure of Single - Grain Apatite ( U - Th)/ He Dating and Its Validation by Durango Apatite Standard

作者：Wang Ying,Zheng Dewen

摘要：(U —Th)/He isotopic dating has been developed very quickly in recent years, due to the recognition that the thermal history of rock at low temperature can be effective revealed by such dating method. In particular, He closure temperature in apatite(40-80 ℃) is very low, so apatite(U — Th)/He ages can reflect the thermal history information of the low — temperature stage, and have a good application prospect in the field of low — temperature thermal chronology.

發文機構：State Key Laboratory of Earthquake Dynamics 不詳

關鍵詞：ISOTOPEageMELTINGISOTOPEDILUTIONmethodsAPATITE

分類號： P[天文地球]