Thermoluminescence dating of Denizli travertines from the southwestern part of Turkey

被引：37

作者：

Engin, B ^{[1
]}

Guven, O ^{[1
]}

机构：

[1] HACETTEPE UNIV,DEPT CHEM,TR-06532 ANKARA,TURKEY

来源：

APPLIED RADIATION AND ISOTOPES | 1997年 / 48卷 / 09期

关键词：

D O I：

10.1016/S0969-8043(97)00114-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The experimental determination of the formation age of a travertine collected from Denizli region in the southwestern part of Turkey was investigated using the thermoluminescence(TL) method. The first glow peak of calcite crystals of travertine limestone observed at 280 degrees C was closely fitted with second-order kinetics and used for the evaluation of the accumulated dose. From the derived values of the trapping parameters for this glow peak, a mean lifetime can be predicted for ambient temperature, and hence the low peak should be stable enough to be used for dating this travertine. The thermoluminescence dating result is 828 +/- 93 ka. (C) 1997 Elsevier Science Ltd. All rights reserved.

引用

页码：1257 / 1264

页数：8

共 15 条

[1]

[Anonymous], THERMOLUMINESCENCE G

[2]

AZORIN J, 1986, NUCL TRACKS RAD MEAS, V11, P167

[3] ASSESSMENT OF RADIATION DOSE-RATE FOR THERMOLUMINESCENCE DATING [J].