Infrared stimulated luminescence measurements of single grains of K-rich feldspar for isochron dating

Bo Li; Sheng-Hua Li; Geoff A. T. Duller; Ann G. Wintle

doi:10.1016/j.quageo.2010.02.003

Infrared stimulated luminescence measurements of single grains of K-rich feldspar for isochron dating

Bo Li, Sheng-Hua Li, Geoff A. T. Duller, Ann G. Wintle

Adran Daearyddiaeth a Gwyddorau Daear

University of Hong Kong

Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid

18 Dyfyniadau (Scopus)

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This paper explores the use of single grain luminescence measurements in isochron dating of K-rich feldspars. The thermal stability of individual feldspar grains was investigated using pulse annealing methods, which appears to distinguish between K-rich and Na-rich feldspars. A good isochron fit was obtained using synthetic aliquots produced from the single grain data set and the age obtained based on an assumed K content of 13 ± 1% was in good agreement with that obtained using single aliquot measurements (and with other age control).

Iaith wreiddiol	Saesneg
Tudalennau (o-i)	71-81
Nifer y tudalennau	11
Cyfnodolyn	Quaternary Geochronology
Cyfrol	6
Rhif cyhoeddi	1
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1016/j.quageo.2010.02.003
Statws	Cyhoeddwyd - 01 Chwef 2011

Mynediad at Ddogfen

10.1016/j.quageo.2010.02.003

http://hdl.handle.net/2160/6714

Cysylltiad parhaol

Dolen barhaus

Ffeiliau eraill a chysylltiadau

Dolen i’r cyhoeddiad yn Scopus

Dyfynnu hyn

@article{1200276e3ff7417f8c0b47cf87662dae,

title = "Infrared stimulated luminescence measurements of single grains of K-rich feldspar for isochron dating",

abstract = "This paper explores the use of single grain luminescence measurements in isochron dating of K-rich feldspars. The thermal stability of individual feldspar grains was investigated using pulse annealing methods, which appears to distinguish between K-rich and Na-rich feldspars. A good isochron fit was obtained using synthetic aliquots produced from the single grain data set and the age obtained based on an assumed K content of 13 ± 1% was in good agreement with that obtained using single aliquot measurements (and with other age control).",

keywords = "Dating, IRSL, Isochron, K-feldspar, Luminescence, Recuperation, Single grain",

author = "Bo Li and Sheng-Hua Li and Duller, {Geoff A. T.} and Wintle, {Ann G.}",

note = "Bo Li, Sheng-Hua Li, Geoffrey A.T. Duller, Ann G. Wintle (2011). Infrared stimulated luminescence measurements of single grains of K-rich feldspar for isochron dating. Quaternary Geochronology, 6(1), 71-81 Sponsorship: Research Grant Council of the Hong Kong Special Administrative Region, China",

year = "2011",

month = feb,

day = "1",

doi = "10.1016/j.quageo.2010.02.003",

language = "English",

volume = "6",

pages = "71--81",

journal = "Quaternary Geochronology",

issn = "1871-1014",

publisher = "Elsevier",

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T1 - Infrared stimulated luminescence measurements of single grains of K-rich feldspar for isochron dating

AU - Li, Bo

AU - Li, Sheng-Hua

AU - Duller, Geoff A. T.

AU - Wintle, Ann G.

N1 - Bo Li, Sheng-Hua Li, Geoffrey A.T. Duller, Ann G. Wintle (2011). Infrared stimulated luminescence measurements of single grains of K-rich feldspar for isochron dating. Quaternary Geochronology, 6(1), 71-81 Sponsorship: Research Grant Council of the Hong Kong Special Administrative Region, China

PY - 2011/2/1

Y1 - 2011/2/1

N2 - This paper explores the use of single grain luminescence measurements in isochron dating of K-rich feldspars. The thermal stability of individual feldspar grains was investigated using pulse annealing methods, which appears to distinguish between K-rich and Na-rich feldspars. A good isochron fit was obtained using synthetic aliquots produced from the single grain data set and the age obtained based on an assumed K content of 13 ± 1% was in good agreement with that obtained using single aliquot measurements (and with other age control).

AB - This paper explores the use of single grain luminescence measurements in isochron dating of K-rich feldspars. The thermal stability of individual feldspar grains was investigated using pulse annealing methods, which appears to distinguish between K-rich and Na-rich feldspars. A good isochron fit was obtained using synthetic aliquots produced from the single grain data set and the age obtained based on an assumed K content of 13 ± 1% was in good agreement with that obtained using single aliquot measurements (and with other age control).

KW - Dating

KW - IRSL

KW - Isochron

KW - K-feldspar

KW - Luminescence

KW - Recuperation

KW - Single grain

UR - http://www.scopus.com/inward/record.url?scp=78449239564&partnerID=8YFLogxK

U2 - 10.1016/j.quageo.2010.02.003

DO - 10.1016/j.quageo.2010.02.003

M3 - Article

SN - 1871-1014

VL - 6

SP - 71

EP - 81

JO - Quaternary Geochronology

JF - Quaternary Geochronology

IS - 1

ER -

Infrared stimulated luminescence measurements of single grains of K-rich feldspar for isochron dating

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