Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90220-4
G. Wagner, E. Hejl
{"title":"Palaeogeothermal interpretation of surface track-length distribution in apatite","authors":"G. Wagner, E. Hejl","doi":"10.1016/1359-0189(93)90220-4","DOIUrl":"https://doi.org/10.1016/1359-0189(93)90220-4","url":null,"abstract":"","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"18 1","pages":"593"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87726313","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90269-F
Brandon Mark T.
{"title":"Age and tectonic evolution of the olympic subduction complex as inferred from FT ages for detrital zircons","authors":"Brandon Mark T.","doi":"10.1016/1359-0189(93)90269-F","DOIUrl":"10.1016/1359-0189(93)90269-F","url":null,"abstract":"","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"21 4","pages":"Page 618"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/1359-0189(93)90269-F","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90149361","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90256-9
{"title":"Horizontal confined lengths of spontaneous and induced fission tracks in zircon","authors":"","doi":"10.1016/1359-0189(93)90256-9","DOIUrl":"https://doi.org/10.1016/1359-0189(93)90256-9","url":null,"abstract":"","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"21 4","pages":"Page 611"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/1359-0189(93)90256-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136556738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90223-V
Kohn Barry P., Weissbrod Tuvia
{"title":"Fission track dating of authigenic apatite in cambrian sediments, Southern Israel: Implications for timing of initiation of the Dead Sea transform","authors":"Kohn Barry P., Weissbrod Tuvia","doi":"10.1016/1359-0189(93)90223-V","DOIUrl":"https://doi.org/10.1016/1359-0189(93)90223-V","url":null,"abstract":"","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"21 4","pages":"Page 595"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/1359-0189(93)90223-V","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72236786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90244-4
{"title":"Isothermal plateau fission track age determinations on volcanic glass from pleistocene tephra in New Zealand","authors":"","doi":"10.1016/1359-0189(93)90244-4","DOIUrl":"https://doi.org/10.1016/1359-0189(93)90244-4","url":null,"abstract":"","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"21 4","pages":"Page 605"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/1359-0189(93)90244-4","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72290108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90193-D
M. Kasuya, H. Iwano, T. Danhara
A new approach to dating zircon by combining fission and alpha tracks is described. In this method (alpha track method), spontaneous fission tracks in a sample are counted routinely and alpha tracks originating from the sample are counted on a plastic track detector. Uranium content of the sample is monitored based on the alpha track density and the detection time. Radioactive equilibrium and equal Th/U ratios among samples are assumed. A comparison between the conventional fission track method and the alpha track method has been made using age standard and other zircon samples. The results suggest that the alpha track method provides acceptable dating results when internal zircon surfaces are used for track counts. The alpha track method should be beneficial to those who do not have close access to neutron irradiation facilities.
{"title":"Dating zircon by combined use of fission and alpha tracks","authors":"M. Kasuya, H. Iwano, T. Danhara","doi":"10.1016/1359-0189(93)90193-D","DOIUrl":"10.1016/1359-0189(93)90193-D","url":null,"abstract":"<div><p>A new approach to dating zircon by combining fission and alpha tracks is described. In this method (alpha track method), spontaneous fission tracks in a sample are counted routinely and alpha tracks originating from the sample are counted on a plastic track detector. Uranium content of the sample is monitored based on the alpha track density and the detection time. Radioactive equilibrium and equal Th/U ratios among samples are assumed. A comparison between the conventional fission track method and the alpha track method has been made using age standard and other zircon samples. The results suggest that the alpha track method provides acceptable dating results when internal zircon surfaces are used for track counts. The alpha track method should be beneficial to those who do not have close access to neutron irradiation facilities.</p></div>","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"21 4","pages":"Pages 525-533"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/1359-0189(93)90193-D","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77734446","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90233-Y
Rex Galbraith
{"title":"Estimation of geological parameters from projected lengths and angles","authors":"Rex Galbraith","doi":"10.1016/1359-0189(93)90233-Y","DOIUrl":"https://doi.org/10.1016/1359-0189(93)90233-Y","url":null,"abstract":"","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"21 4","pages":"Page 600"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/1359-0189(93)90233-Y","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72205681","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90203-L
G. Omar, M. Steckler
{"title":"New evidence for propagation of the opening of the Red Sea: An apatite fission-track study","authors":"G. Omar, M. Steckler","doi":"10.1016/1359-0189(93)90203-L","DOIUrl":"https://doi.org/10.1016/1359-0189(93)90203-L","url":null,"abstract":"","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"145 1","pages":"585"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80444918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1993-10-01DOI: 10.1016/1359-0189(93)90197-H
Donald S. Miller , Kevin D. Crowley , Roy K. Dokka , Rex F. Galbraith , Bart J. Kowallis , Charles W. Naeser
Two apatites and one sphene were made available to the fission track research community for analysis prior to the 1992 Fission Track Workshop held in Philadelphia, U.S.A., 13–17 July. Eighteen laboratories throughout the world received aliquots of apatite and sphene. To date, analyses by 33 different scientists have been representing 15 different laboratories. With respect to the previous two interlaboratory comparisons, there is a noticeable improvement in the accuracy of the age results (Naeser and Cebula, 1978; Naeser et al., 1981; Miller et al., 1985;Miller et al.1990). Ninety-four percent of the analysis used the external detector method (EDM) combined with the zeta technique while the remaining individuals used the population method (POP). Track length measurements (requested for the first time in the interlaboratory comparison studies) were in relatively good agreement.
在1992年7月13日至17日在美国费城举行的裂变轨道研讨会之前，向裂变轨道研究界提供了两颗磷灰石和一颗榍石进行分析。全世界有18个实验室收到了等量的磷灰石和榍石。迄今为止，由33位不同的科学家代表15个不同的实验室进行了分析。与前两次实验室间比较相比，年龄结果的准确性有显著提高(Naeser和Cebula, 1978;Naeser et al.， 1981;Miller et al.， 1985;Miller et al.1990)。94%的分析使用外部检测器法(EDM)结合zeta技术，其余个体使用种群法(POP)。径迹长度测量(在实验室间比较研究中首次要求)的一致性相对较好。
{"title":"Results of interlaboratory comparison of fission track ages for 1992 fission track workshop","authors":"Donald S. Miller , Kevin D. Crowley , Roy K. Dokka , Rex F. Galbraith , Bart J. Kowallis , Charles W. Naeser","doi":"10.1016/1359-0189(93)90197-H","DOIUrl":"10.1016/1359-0189(93)90197-H","url":null,"abstract":"<div><p>Two apatites and one sphene were made available to the fission track research community for analysis prior to the 1992 Fission Track Workshop held in Philadelphia, U.S.A., 13–17 July. Eighteen laboratories throughout the world received aliquots of apatite and sphene. To date, analyses by 33 different scientists have been representing 15 different laboratories. With respect to the previous two interlaboratory comparisons, there is a noticeable improvement in the accuracy of the age results (Naeser and Cebula, 1978; Naeser <em>et al.</em>, 1981; Miller <em>et al.</em>, 1985;Miller <em>et al.</em>1990). Ninety-four percent of the analysis used the external detector method (EDM) combined with the zeta technique while the remaining individuals used the population method (POP). Track length measurements (requested for the first time in the interlaboratory comparison studies) were in relatively good agreement.</p></div>","PeriodicalId":82207,"journal":{"name":"Nuclear Tracks And Radiation Measurements","volume":"21 4","pages":"Pages 565-573"},"PeriodicalIF":0.0,"publicationDate":"1993-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/1359-0189(93)90197-H","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78660916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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