方解石的热释光及测年方法研究

doi:10.3863/j.issn.1000-2634.2002.05.005

西南石油大学学报(自然科学版) ›› 2002, Vol. 24 ›› Issue (5): 15- 17.DOI: 10.3863/j.issn.1000-2634.2002.05.005

方解石的热释光及测年方法研究

申英秦天健高凤水徐英

西南石油学院,四川南充637001

收稿日期:2002-03-04 修回日期:1900-01-01 出版日期:2002-10-20 发布日期:2002-10-20
通讯作者: 申英

METHOD STUDY OF THE THERMAL LIGHT AND ITS AGE MEASUREMENT

SHEN Ying QIN Tian-jian GAO Feng-hui XU Ying

Southwest Petroleum Institute , NanchongSichuan 637001 , China

Received:2002-03-04 Revised:1900-01-01 Online:2002-10-20 Published:2002-10-20
Contact: SHEN Ying

摘要/Abstract

摘要： 目前,国内的研究工作以石英的TL 年代测定为多。这里以方解石为测年矿物,对TL 测年方法进行了测试研究,测得样品的TL 年龄值约50 万年。从“时域”看,可能是岩石所在环境发生的最后一次“热”事件(如强烈地震) 的年代。

关键词: 热释光, 辐射剂量, TL 年代测定

Abstract:

Uhe Thermal Light ( TL) age of the quartz was usually used for the measurement of age in domestic research work ,here , the calcite as the mineral was tested and studied the TL measurement of age , the TL age of the sampling tested was half million years. From the time domain , it maybe is the last one thermal event age.

Key words: TL, radiant quantity, measurement of TL age

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