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Article: A preliminary study on the preheating of thermoluminescence dating for plagioclase
Title | A preliminary study on the preheating of thermoluminescence dating for plagioclase 斜長石礦物熱釋光測年預加熱處理的初步研究 |
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Authors | |
Keywords | 熱釋光測年 斜長石 預加熱 古劑量 |
Issue Date | 2000 |
Publisher | Institute of Geology, China Earthquake Administration (中國地震局地質研究所). The Journal's web site is located at http://dzdz.chinajournal.net.cn/ |
Citation | Selismology and Geology, 2000, v. 22 n. 3, p. 250-252 How to Cite? 地震地質, 2000, v. 22 n. 3, p. 250-252 How to Cite? |
Abstract | 斜長石不同預加熱處理條件的初步研究表明 ,斜長石礦物在熱釋光測量時 ,必須進行預加熱處理 ,否則只能得到一個明顯偏小的古劑量值。經在 50℃恒溫中放置 30d以上和預加熱(2 30℃ ,6 0s)處理后 ,可去除不穩定的熱釋光信號 ,獲得較可靠的古劑量值。 |
Persistent Identifier | http://hdl.handle.net/10722/72953 |
ISSN | 2023 SCImago Journal Rankings: 0.450 |
DC Field | Value | Language |
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dc.contributor.author | Yin, GM | - |
dc.contributor.author | Li, SH | - |
dc.date.accessioned | 2010-09-06T06:46:40Z | - |
dc.date.available | 2010-09-06T06:46:40Z | - |
dc.date.issued | 2000 | - |
dc.identifier.citation | Selismology and Geology, 2000, v. 22 n. 3, p. 250-252 | - |
dc.identifier.citation | 地震地質, 2000, v. 22 n. 3, p. 250-252 | - |
dc.identifier.issn | 0253-4967 | - |
dc.identifier.uri | http://hdl.handle.net/10722/72953 | - |
dc.description.abstract | 斜長石不同預加熱處理條件的初步研究表明 ,斜長石礦物在熱釋光測量時 ,必須進行預加熱處理 ,否則只能得到一個明顯偏小的古劑量值。經在 50℃恒溫中放置 30d以上和預加熱(2 30℃ ,6 0s)處理后 ,可去除不穩定的熱釋光信號 ,獲得較可靠的古劑量值。 | - |
dc.language | chi | - |
dc.publisher | Institute of Geology, China Earthquake Administration (中國地震局地質研究所). The Journal's web site is located at http://dzdz.chinajournal.net.cn/ | - |
dc.relation.ispartof | Selismology and Geology | - |
dc.relation.ispartof | 地震地質 | - |
dc.subject | 熱釋光測年 | - |
dc.subject | 斜長石 | - |
dc.subject | 預加熱 | - |
dc.subject | 古劑量 | - |
dc.title | A preliminary study on the preheating of thermoluminescence dating for plagioclase | - |
dc.title | 斜長石礦物熱釋光測年預加熱處理的初步研究 | - |
dc.type | Article | - |
dc.identifier.email | Li, SH: shli@hku.hk | - |
dc.identifier.authority | Li, SH=rp00740 | - |
dc.identifier.hkuros | 63425 | - |
dc.identifier.volume | 22 | - |
dc.identifier.issue | 3 | - |
dc.identifier.spage | 250 | - |
dc.identifier.epage | 252 | - |
dc.publisher.place | China (中國) | - |
dc.identifier.issnl | 0253-4967 | - |