Article(id=1307086099994665298, tenantId=1146029695717560320, journalId=1306274195778404443, issueId=1307086088166732376, articleNumber=null, orderNo=null, doi=10.12401/j.nwg.2025137, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1745164800000, receivedDateStr=2025-04-21, revisedDate=1763136000000, revisedDateStr=2025-11-15, acceptedDate=1763136000000, acceptedDateStr=2025-11-15, onlineDate=1789563210724, onlineDateStr=2026-09-16, pubDate=1787155200000, pubDateStr=2026-08-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1789563210724, onlineIssueDateStr=2026-09-16, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1789563210724, creator=13701087609, updateTime=1789563210724, updator=13701087609, issue=Issue{id=1307086088166732376, tenantId=1146029695717560320, journalId=1306274195778404443, year='2026', volume='59', issue='4', pageStart='1', pageEnd='386', issueExtLink='null', onlineDate='null', pubDate='1787155200000', pubDateStr='2026-08-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1789563207904, creator='13701087609', updateTime=1789616196824, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1307308339885531645, tenantId=1146029695717560320, journalId=1306274195778404443, issueId=1307086088166732376, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1307308339885531646, tenantId=1146029695717560320, journalId=1306274195778404443, issueId=1307086088166732376, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=214, endPage=230, ext={EN=ArticleExt(id=1307086101496226131, articleId=1307086099994665298, tenantId=1146029695717560320, journalId=1306274195778404443, language=EN, title=Identification and Its Geological Significance of Mesoarchean Monzogranite in the Jussiape Complex of the Gaviao Block, Sao Francisco Craton, Brazil, columnId=null, journalTitle=Northwestern Geology, columnName=null, runingTitle=null, highlight=null, articleAbstract=
The Jussiape Complex developed in Gaviao Block of Sao Francisco Craton is composed by Jussiape Ⅰ granite and Jussiape Ⅱ syenogranite with intrusion ages of 2 121 Ma and 2 052 Ma respectively. In order to determination the intrusive age and petrological characteristics of the Jussiape Complex, and discuss the significance to regional magmatic activity, tectonic setting, and mineralization,petrology,zircon U−Pb isotope chronology, and Lu−Hf isotope studies of the jussiape granite are carried out. Finally, a group of mesoarchean monzogranite intrusions with zircon U−Pb isotopic age of (3108±22) Ma were identified in the jussiape Ⅰ granite. Petrogeochemical date show that, the samples SiO2 content is 72.23%–72.50%, Al2O3 content is 14.68%–15.09%, TiO2 content is 0.24%, Na2O content ranges from 5.29%–5.26%,K2O content is less than 2% with K2O/Na2O value is 0.29, the average value of TFeO+MgO is 2.42%. The samples exhibit depletion in Nb, Ta, P, Ti, Sr, and compatible elements such as Ni and Cr, the Hf−Rb−Ta diagram shows a collision tectonic granite feature; The rare earth element distribution curve shows a relatively gentle right tilt type and the La/Yb ratio is greater than 15, with enrichment of LREE and negative Ce andEu anomalies. Lu−Hf isotope analysis show that the εHf (t) value range from −18.31 to −0.53 and the value of TDM2 is 3 523–4 063 Ma,indicating that the Jussiape monzogranite originated from the recycling of ancient crustal materials and controlled by the Barra do Mendes−Joao Correa lineament which is responding to the magmatic arc activity in the west of the southern part of the Gaviao Block.It is consistent with the subduction and collisional orogeny tectonic background that briefly existed in the southern part of the Gaviao Block during the Mesoarchean. The Barra do Mendes−Joao Correa lineament reactivated during the period of 2.1–1.9 Ga, forming a series of granite bodies such as Jussiape Ⅰ granite,Jussiape Ⅱ syenogranite and Ibitiara granodiorite that spread in a NNW direction.It is the most important structral−magmatic−metallogenetic belt in the region and has potential for IOCG-type deposits.
, authors=Wanwan XI, Tiangang WANG
*, Yuhao ZHAO
*, Mangting SHEN, Jiandong SUN, Ming XU, Chunyan YAO, authorsList=Wanwan XI, Tiangang WANG, Yuhao ZHAO, Mangting SHEN, Jiandong SUN, Ming XU, Chunyan YAO, authorCompany=null, correspAuthors=Tiangang WANG, Yuhao ZHAO, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright © 2026 Northwestern Geology. All rights reserved., copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1307086103836647780, articleId=1307086099994665298, tenantId=1146029695717560320, journalId=1306274195778404443, language=CN, title=巴西圣弗朗西斯科克拉通Gaviao地块Jussiape杂岩中太古代二长花岗岩的识别及其地质意义, columnId=1307086089244668506, journalTitle=西北地质, columnName=境外地质矿产调查研究, runingTitle=null, highlight=null, articleAbstract=
Jussiape杂岩是巴西圣弗朗西斯科克拉通Gaviao地块内古元古代重要的岩浆岩单元,被认为由Jussiape Ⅰ花岗岩(2 121 Ma)和Jussiape Ⅱ正长花岗岩(2 052 Ma)构成。为了进一步厘清Jussiape杂岩的侵入时代、查明其岩体特征和对区域岩浆活动、构造背景及成矿的指示意义,笔者对Jussiape花岗岩开展了岩石学、锆石U−Pb同位素年代学和Lu−Hf同位素研究,在Jussiape Ⅰ花岗岩内识别出了一组中太古代的二长花岗岩侵入岩,其锆石U−Pb同位素年龄为(3 108±22) Ma。SiO2含量为72.23%~72.50%,Al2O3含量为14.68%~15.09%,TiO2含量约为0.24%,Na2O含量为5.29%~5.66%,K2O含量小于2%,K2O/Na2O均值为0.29,TFeO+MgO均值为2.42%;具有较为明显的Nb、Ta、P、Ti、Sr负异常,Ni、Cr等相容元素含量很低,Hf−Rb−Ta图解显示其为碰撞大地构造背景下的花岗岩;稀土元素配分曲线为较为平缓的右倾斜型,轻稀土富集,La/Yb值大于15,具Ce、Eu负异常。εHf(t)值为−18.31~−0.53,二阶段模式年龄TDM2为3 523~4 063 Ma。这些地质特征指示Jussiape中太古代的二长花岗岩源于古老地壳物质循环再造,其成岩受区域Barra do Mendes−Joao Correa线状构造控制,是对中太古代Gaviao地块南部西侧岩浆弧活动的响应,与区域中太古代短暂存在的自西向东的俯冲、碰撞造山大地构造背景一致。Barra do Mendes−Joao Correa线状构造在古元古代持续活动,控制或影响了Jussiape Ⅰ花岗岩、Jussiape Ⅱ正长花岗岩和Ibitiara花岗闪长岩的侵位和展布,构成了区内重要的构造−岩浆−成矿带,具有IOCG型矿床(铁氧化物铜−金矿床)成矿潜力,是Gaviao地块内该类型矿床勘查突破的关键区带。
, authors=隰弯弯, 王天刚
*, 赵宇浩
*, 沈莽庭, 孙建东, 徐鸣, 姚春彦, authorsList=隰弯弯, 王天刚, 赵宇浩, 沈莽庭, 孙建东, 徐鸣, 姚春彦, authorCompany=null, correspAuthors=王天刚, 赵宇浩, authorNote=
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隰弯弯(1986−),男,高级工程师,从事矿产勘查工作。E−mail:xww230@163.com
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隰弯弯(1986−),男,高级工程师,从事矿产勘查工作。E−mail:xww230@163.com
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Schematic geological map showing the limits, marginal fold belts and major structural units of the Sao Francisco Craton, figureFileSmall=wBMed2iBVGPIOZZVAYGT/g==, figureFileBig=Rj5wLUxq5VYMIf46KSxSBg==, tableContent=null), ArticleFig(id=1307086108504908182, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=图1, caption=
圣弗朗西斯科克拉通地质简图(据Santos Pinto et al.,2012;Cruz et al.,2016;Medeiros et al.,2017), figureFileSmall=wBMed2iBVGPIOZZVAYGT/g==, figureFileBig=Rj5wLUxq5VYMIf46KSxSBg==, tableContent=null), ArticleFig(id=1307086108756566423, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Fig.2, caption=
Simplified geological map of the studied area, figureFileSmall=HCf79ra1e6qD68/y1I11SA==, figureFileBig=qeJnYzqr3fg6tG8oIIqJEw==, tableContent=null), ArticleFig(id=1307086108848841112, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=图2, caption=
研究区地质简图(据Santos Pinto et al.,2012;Cruz et al.,2016;Campos et al.,2021), figureFileSmall=HCf79ra1e6qD68/y1I11SA==, figureFileBig=qeJnYzqr3fg6tG8oIIqJEw==, tableContent=null), ArticleFig(id=1307086108932727193, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Fig.3, caption=
The characteristics of Jussiape monzogranite, figureFileSmall=nMH3kqCzO8guY9yvfWHeTg==, figureFileBig=Es7Mldib0S3VhZ8Pw6ySFQ==, tableContent=null), ArticleFig(id=1307086109029196186, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=图3, caption=
Jussiape二长花岗岩野外露头(a、b)和镜下照片(c、d)Pl. 斜长石;Kf. 钾长石;Qz. 石英;Bt. 黑云母
, figureFileSmall=nMH3kqCzO8guY9yvfWHeTg==, figureFileBig=Es7Mldib0S3VhZ8Pw6ySFQ==, tableContent=null), ArticleFig(id=1307086109104693659, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Fig.4, caption=
(a) Cathodoluminescence images and (b) U−Pb age of zircons from Jussiape monzogranite, figureFileSmall=+8kWZN4zTuCfzS+MlhN/Sg==, figureFileBig=7N0BcTaWuMbQXgVirPtMdQ==, tableContent=null), ArticleFig(id=1307086109184385436, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=图4, caption=
Jussiape二长花岗岩锆石CL图像(a)及U−Pb年龄(b), figureFileSmall=+8kWZN4zTuCfzS+MlhN/Sg==, figureFileBig=7N0BcTaWuMbQXgVirPtMdQ==, tableContent=null), ArticleFig(id=1307086109268271517, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Fig.5, caption=
εHf(t) –t Diagram of Jussiape granite, figureFileSmall=UIddgRAbndoGiJnCsTVykQ==, figureFileBig=SQyQdqDeiV6IBXProPg4bw==, tableContent=null), ArticleFig(id=1307086109360546206, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=图5, caption=
Jussiape花岗岩εHf(t) –t图解(底图据王欣等,2025), figureFileSmall=UIddgRAbndoGiJnCsTVykQ==, figureFileBig=SQyQdqDeiV6IBXProPg4bw==, tableContent=null), ArticleFig(id=1307086109440237983, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Fig.6, caption=
(a) Diagram in terms of K2O−SiO2 and (b) Hf−Rb−Ta of Jussiape monzogranite, figureFileSmall=+gSPkPHsNTfXAW5eOsEKVA==, figureFileBig=PkPBtfjfpmhbO3xSqcZpow==, tableContent=null), ArticleFig(id=1307086109528318368, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=图6, caption=
Jussiape二长花岗岩K2O−SiO2(a;据Coleman et al., 1975)和Hf−Rb−Ta(b;据Harris et al., 1986)图解, figureFileSmall=+gSPkPHsNTfXAW5eOsEKVA==, figureFileBig=PkPBtfjfpmhbO3xSqcZpow==, tableContent=null), ArticleFig(id=1307086109608010145, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Fig.7, caption=
(a) Primitive mantle−normalized trace element patterns and (b) chondrite−normalized REE patterns of Jussiape monzogranite, figureFileSmall=ugzg+dUoioJOuAJe14OiUw==, figureFileBig=7O1ygUsciQdEbBUQbt76KQ==, tableContent=null), ArticleFig(id=1307086109721256354, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=图7, caption=
Jussiape二长花岗岩微量元素原始地幔标准化蛛网图(a;标准化数值据McDonough, 1989)和稀土元素球粒陨石标准化配分曲线图(b;标准化数值据Boynton, 1984), figureFileSmall=ugzg+dUoioJOuAJe14OiUw==, figureFileBig=7O1ygUsciQdEbBUQbt76KQ==, tableContent=null), ArticleFig(id=1307086109826113955, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Fig.8, caption=
Evolution model of the Gaviao Block, figureFileSmall=xaLmgDQRkxyAygYK8pe4YA==, figureFileBig=yti1TMvNYLoCkGC16zSpMg==, tableContent=null), ArticleFig(id=1307086109926777252, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=图8, caption=
Gaviao地块岩浆构造时序图(据Medeiros et al.,2017修改), figureFileSmall=xaLmgDQRkxyAygYK8pe4YA==, figureFileBig=yti1TMvNYLoCkGC16zSpMg==, tableContent=null), ArticleFig(id=1307086110010663333, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Tab.1, caption=
Geochronological data for rocks of the studied area
, figureFileSmall=null, figureFileBig=null, tableContent=
| 岩组名称 | 岩石类型 | 锆石U−Pb年龄(Ma) | Nd模式年龄(Ga) | εNd(t) | 参考文献 |
| Sete Voltas | 花岗片麻岩 | 3 394±22 | 3.7 | −1~−3 | Santos Pinto et al., 2012 |
| 英云闪长岩 | 3 403±5 | − | − | Santos Pinto et al., 2012 |
| 花岗闪长岩 | 3 243±26 | 3.75 | −3.1 | Santos Pinto et al., 2012 |
| Boa Vista | 花岗片麻岩 | 3 353±5 | 3.5~3.2 | − | Santos Pinto et al., 2012;Medeiros et al.,2017 |
| Bernada | 花岗闪长岩 | 3 386±9 | 3.5~3.3 | 3.7 | Santos Pinto et al., 2012;Medeiros et al.,2017 |
| Aracatu | 奥长花岗岩 | 3 325±16 | − | −0.7 | Santos Pinto et al., 2012 |
| Lagoa do Morro | 花岗闪长岩 | 3 184±6 | 3.6~3.3 | − | Medeiros et al.,2017 |
| Serra do Eixo | 二长花岗岩 | 3 158±10 | 3.29 | 0.2 | Santos Pinto et al., 2012 |
| 碱性花岗岩 | 2 524±14~2 656±10 | 3.28 | −3 | Santos Pinto et al., 2012 |
| Lagoa da Macambira | 花岗岩 | 3 146±24 | 3.34 | −1.5 | Santos Pinto et al., 2012 |
| Caraguatai | 正长岩 | 2 696±5 | 3.22~3.5 | −4~−5.8 | Santos Pinto et al., 2012 |
| Veredinha | 二长花岗岩 | 2 113±11 | − | − | Cruz et al., 2016 |
| Ibitiara | 花岗闪长岩 | 2 103±8 | − | − | 沈莽庭等,2020 |
| Lagoa das Almas | 花岗闪长岩 | 2 114±24 | − | − | Cruz et al., 2016 |
| Humaita | 花岗闪长岩 | 2 140±9 | 2.76 | −4 | Cruz et al., 2016 |
| Rio do Paulo | 花岗岩 | 2 324±6 | 2.73 | − | Cruz et al., 2016;Medeiros et al.,2017 |
| Jussiape I | 花岗岩 | 2 122±2.2 | − | − | Cruz et al., 2016 |
| Belo Campo | 花岗闪长岩 | 2 049±23 | 3.28 | −15.4 | Cruz et al., 2016 |
| Boquira | 黑云二长花岗岩 | 2 041±23 | − | − | Cruz et al., 2016 |
| Cacule | 花岗岩 | 2 019±32 | − | − | Cruz et al., 2016 |
| Jussiape II | 正长花岗岩 | 2 052±44 | 3.25 | −10 | Cruz et al., 2016 |
| Serra da Franga | 二长花岗岩 | 2 039±22 | − | − | Cruz et al., 2016 |
| Iguatemi | 花岗岩 | 2 058±72 | 3.46 | −13.4 | Cruz et al., 2016;Medeiros et al.,2017 |
| Mariana | 花岗岩 | 1 944±14 | 3.45 | −10 | Cruz et al., 2016 |
| Espirito Santo | 花岗岩 | 2 023±26 | 3.05 | −11.1 | Cruz et al., 2016 |
| Gameleira | 花岗岩 | 1 947±54 | 2.6 | −8.8 | Cruz et al., 2016 |
| Campo do Meio | 花岗岩 | 2 012±4 | − | − | Cruz et al., 2016 |
| Pirip | 花岗岩 | 1 871±180 | − | − | Cruz et al., 2016 |
), ArticleFig(id=1307086110128103846, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=表1, caption=
研究区内主要岩石单元年代学数据
, figureFileSmall=null, figureFileBig=null, tableContent=
| 岩组名称 | 岩石类型 | 锆石U−Pb年龄(Ma) | Nd模式年龄(Ga) | εNd(t) | 参考文献 |
| Sete Voltas | 花岗片麻岩 | 3 394±22 | 3.7 | −1~−3 | Santos Pinto et al., 2012 |
| 英云闪长岩 | 3 403±5 | − | − | Santos Pinto et al., 2012 |
| 花岗闪长岩 | 3 243±26 | 3.75 | −3.1 | Santos Pinto et al., 2012 |
| Boa Vista | 花岗片麻岩 | 3 353±5 | 3.5~3.2 | − | Santos Pinto et al., 2012;Medeiros et al.,2017 |
| Bernada | 花岗闪长岩 | 3 386±9 | 3.5~3.3 | 3.7 | Santos Pinto et al., 2012;Medeiros et al.,2017 |
| Aracatu | 奥长花岗岩 | 3 325±16 | − | −0.7 | Santos Pinto et al., 2012 |
| Lagoa do Morro | 花岗闪长岩 | 3 184±6 | 3.6~3.3 | − | Medeiros et al.,2017 |
| Serra do Eixo | 二长花岗岩 | 3 158±10 | 3.29 | 0.2 | Santos Pinto et al., 2012 |
| 碱性花岗岩 | 2 524±14~2 656±10 | 3.28 | −3 | Santos Pinto et al., 2012 |
| Lagoa da Macambira | 花岗岩 | 3 146±24 | 3.34 | −1.5 | Santos Pinto et al., 2012 |
| Caraguatai | 正长岩 | 2 696±5 | 3.22~3.5 | −4~−5.8 | Santos Pinto et al., 2012 |
| Veredinha | 二长花岗岩 | 2 113±11 | − | − | Cruz et al., 2016 |
| Ibitiara | 花岗闪长岩 | 2 103±8 | − | − | 沈莽庭等,2020 |
| Lagoa das Almas | 花岗闪长岩 | 2 114±24 | − | − | Cruz et al., 2016 |
| Humaita | 花岗闪长岩 | 2 140±9 | 2.76 | −4 | Cruz et al., 2016 |
| Rio do Paulo | 花岗岩 | 2 324±6 | 2.73 | − | Cruz et al., 2016;Medeiros et al.,2017 |
| Jussiape I | 花岗岩 | 2 122±2.2 | − | − | Cruz et al., 2016 |
| Belo Campo | 花岗闪长岩 | 2 049±23 | 3.28 | −15.4 | Cruz et al., 2016 |
| Boquira | 黑云二长花岗岩 | 2 041±23 | − | − | Cruz et al., 2016 |
| Cacule | 花岗岩 | 2 019±32 | − | − | Cruz et al., 2016 |
| Jussiape II | 正长花岗岩 | 2 052±44 | 3.25 | −10 | Cruz et al., 2016 |
| Serra da Franga | 二长花岗岩 | 2 039±22 | − | − | Cruz et al., 2016 |
| Iguatemi | 花岗岩 | 2 058±72 | 3.46 | −13.4 | Cruz et al., 2016;Medeiros et al.,2017 |
| Mariana | 花岗岩 | 1 944±14 | 3.45 | −10 | Cruz et al., 2016 |
| Espirito Santo | 花岗岩 | 2 023±26 | 3.05 | −11.1 | Cruz et al., 2016 |
| Gameleira | 花岗岩 | 1 947±54 | 2.6 | −8.8 | Cruz et al., 2016 |
| Campo do Meio | 花岗岩 | 2 012±4 | − | − | Cruz et al., 2016 |
| Pirip | 花岗岩 | 1 871±180 | − | − | Cruz et al., 2016 |
), ArticleFig(id=1307086110245544359, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Tab.2, caption=
Result of zircon U−Pb isotope analyses of Jussiape monzogranite
, figureFileSmall=null, figureFileBig=null, tableContent=
| 点号 | 含量(10−6) | Th/U | 同位素比值 | | 年龄(Ma) |
| U | Th | 206Pb/238U | 1σ | 207Pb/235U | 1σ | 207Pb/206Pb | 1σ | | 207Pb/206Pb | 1σ |
| 1 | 233 | 168 | 0.72 | 0.298 8 | 0.004 2 | 6.788 9 | 0.112 7 | 0.164 8 | 0.002 1 | | 2 505 | 22 |
| 2 | 318 | 151 | 0.48 | 0.394 9 | 0.005 3 | 10.666 8 | 0.188 7 | 0.195 9 | 0.002 3 | | 2 793 | 19 |
| 3 | 667 | 210 | 0.31 | 0.327 8 | 0.003 2 | 7.341 3 | 0.094 6 | 0.162 4 | 0.001 8 | | 2 481 | 19 |
| 4 | 562 | 223 | 0.40 | 0.444 6 | 0.005 1 | 12.381 0 | 0.175 9 | 0.202 0 | 0.002 2 | | 2 842 | 18 |
| 5 | 332 | 211 | 0.64 | 0.401 0 | 0.005 2 | 11.176 3 | 0.187 9 | 0.202 1 | 0.002 3 | | 2 844 | 19 |
| 6 | 370 | 70 | 0.19 | 0.343 5 | 0.004 0 | 8.884 7 | 0.146 4 | 0.187 6 | 0.002 2 | | 2 721 | 20 |
| 7 | 410 | 304 | 0.74 | 0.382 2 | 0.003 9 | 10.275 2 | 0.134 0 | 0.195 0 | 0.002 2 | | 2 785 | 18 |
| 8 | 313 | 129 | 0.41 | 0.419 3 | 0.005 4 | 11.470 6 | 0.194 3 | 0.198 4 | 0.002 3 | | 2 813 | 19 |
| 9 | 418 | 110 | 0.26 | 0.333 3 | 0.004 7 | 8.597 2 | 0.177 7 | 0.187 1 | 0.002 4 | | 2 717 | 21 |
| 10 | 662 | 377 | 0.57 | 0.360 4 | 0.004 9 | 9.478 6 | 0.219 1 | 0.190 7 | 0.002 6 | | 2 748 | 22 |
| 11 | 633 | 99 | 0.16 | 0.363 6 | 0.003 8 | 9.178 2 | 0.122 1 | 0.183 1 | 0.002 0 | | 2 681 | 18 |
| 12 | 137 | 70 | 0.51 | 0.607 5 | 0.008 2 | 20.224 8 | 0.269 3 | 0.241 5 | 0.003 0 | | 3 130 | 19 |
| 13 | 747 | 187 | 0.25 | 0.337 8 | 0.003 5 | 7.691 1 | 0.105 0 | 0.165 1 | 0.001 9 | | 2 509 | 19 |
| 14 | 132 | 104 | 0.79 | 0.624 6 | 0.007 3 | 20.897 2 | 0.280 5 | 0.242 6 | 0.002 7 | | 3 137 | 18 |
| 15 | 226 | 104 | 0.46 | 0.482 8 | 0.006 0 | 14.069 1 | 0.232 1 | 0.211 3 | 0.002 4 | | 2 916 | 19 |
| 16 | 149 | 83 | 0.56 | 0.528 4 | 0.007 3 | 16.298 2 | 0.266 6 | 0.223 7 | 0.002 5 | | 3 007 | 18 |
| 17 | 282 | 135 | 0.48 | 0.431 7 | 0.005 0 | 12.006 1 | 0.165 8 | 0.201 7 | 0.002 3 | | 2 840 | 18 |
| 18 | 626 | 588 | 0.94 | 0.075 2 | 0.000 7 | 0.590 1 | 0.007 6 | 0.056 9 | 0.000 6 | | 489 | 25 |
| 19 | 381 | 123 | 0.32 | 0.350 3 | 0.004 0 | 8.516 0 | 0.122 8 | 0.176 3 | 0.002 0 | | 2 619 | 19 |
| 20 | 247 | 87 | 0.35 | 0.372 2 | 0.005 2 | 10.261 9 | 0.174 8 | 0.200 0 | 0.002 3 | | 2 826 | 18 |
| 21 | 292 | 312 | 1.07 | 0.482 6 | 0.006 5 | 14.871 9 | 0.243 3 | 0.223 5 | 0.002 5 | | 3 006 | 18 |
| 22 | 682 | 398 | 0.58 | 0.302 0 | 0.003 1 | 6.520 3 | 0.090 2 | 0.156 6 | 0.001 8 | | 2 419 | 19 |
| 23 | 368 | 311 | 0.84 | 0.432 8 | 0.004 9 | 12.133 3 | 0.195 1 | 0.203 3 | 0.002 4 | | 2 853 | 19 |
| 24 | 552 | 209 | 0.38 | 0.375 4 | 0.004 0 | 9.476 1 | 0.133 5 | 0.183 1 | 0.002 1 | | 2 681 | 19 |
| 25 | 206 | 100 | 0.49 | 0.474 6 | 0.009 0 | 13.592 6 | 0.288 9 | 0.207 7 | 0.002 3 | | 2 888 | 18 |
| 26 | 82 | 93 | 1.13 | 0.376 4 | 0.007 1 | 9.920 8 | 0.239 5 | 0.191 2 | 0.002 7 | | 2 752 | 23 |
| 27 | 160 | 164 | 1.03 | 0.565 5 | 0.006 3 | 17.658 3 | 0.244 8 | 0.226 5 | 0.002 5 | | 3 027 | 18 |
| 28 | 168 | 128 | 0.76 | 0.627 1 | 0.007 5 | 20.973 6 | 0.299 9 | 0.242 6 | 0.002 7 | | 3 137 | 18 |
| 29 | 112 | 134 | 1.19 | 0.545 1 | 0.005 4 | 17.391 7 | 0.225 0 | 0.231 4 | 0.002 6 | | 3 062 | 18 |
| 30 | 67 | 150 | 2.24 | 0.526 3 | 0.006 9 | 16.006 2 | 0.247 6 | 0.220 6 | 0.002 5 | | 2 985 | 18 |
| 31 | 568 | 387 | 0.68 | 0.425 1 | 0.004 4 | 9.836 5 | 0.139 7 | 0.167 8 | 0.002 0 | | 2 536 | 20 |
| 32 | 291 | 159 | 0.55 | 0.467 4 | 0.006 7 | 12.895 1 | 0.243 3 | 0.200 1 | 0.002 4 | | 2 827 | 19 |
| 33 | 1271 | 1455 | 1.14 | 0.057 8 | 0.000 6 | 0.879 8 | 0.012 5 | 0.110 4 | 0.001 3 | | 1 806 | 21 |
| 34 | 520 | 97 | 0.19 | 0.362 1 | 0.003 7 | 8.835 6 | 0.123 1 | 0.177 0 | 0.002 0 | | 2 625 | 19 |
| 35 | 1024 | 208 | 0.20 | 0.312 8 | 0.003 2 | 6.931 6 | 0.091 8 | 0.160 7 | 0.001 8 | | 2 463 | 19 |
| 36 | 282 | 105 | 0.37 | 0.474 2 | 0.007 1 | 13.280 3 | 0.249 3 | 0.203 1 | 0.002 3 | | 2 851 | 19 |
| 37 | 217 | 97 | 0.45 | 0.533 4 | 0.006 5 | 16.409 6 | 0.253 2 | 0.223 1 | 0.002 5 | | 3 003 | 18 |
| 38 | 679 | 176 | 0.26 | 0.344 2 | 0.003 9 | 8.255 6 | 0.125 7 | 0.174 0 | 0.002 0 | | 2 596 | 19 |
| 39 | 496 | 233 | 0.47 | 0.432 6 | 0.005 3 | 12.096 7 | 0.208 0 | 0.202 8 | 0.002 4 | | 2 849 | 19 |
| 40 | 447 | 238 | 0.53 | 0.395 7 | 0.004 0 | 10.839 4 | 0.149 1 | 0.198 7 | 0.002 3 | | 2 815 | 19 |
| 41 | 607 | 804 | 1.32 | 0.317 7 | 0.003 8 | 7.433 3 | 0.107 8 | 0.169 7 | 0.001 9 | | 2 555 | 19 |
| 42 | 350 | 161 | 0.46 | 0.361 8 | 0.003 9 | 9.443 6 | 0.130 4 | 0.189 3 | 0.002 2 | | 2 736 | 19 |
| 43 | 109 | 81 | 0.74 | 0.510 4 | 0.008 1 | 15.454 0 | 0.342 3 | 0.219 6 | 0.002 8 | | 2 978 | 20 |
| 44 | 42 | 30 | 0.72 | 0.605 8 | 0.008 8 | 19.766 6 | 0.318 0 | 0.236 6 | 0.002 8 | | 3 098 | 19 |
| 45 | 143 | 175 | 1.23 | 0.568 5 | 0.005 9 | 18.470 8 | 0.243 4 | 0.235 6 | 0.002 6 | | 3 091 | 18 |
| 46 | 440 | 283 | 0.64 | 0.348 7 | 0.004 1 | 8.586 3 | 0.133 6 | 0.178 6 | 0.002 1 | | 2 640 | 19 |
| 47 | 532 | 372 | 0.70 | 0.370 4 | 0.004 2 | 9.493 1 | 0.137 8 | 0.185 9 | 0.002 1 | | 2 706 | 18 |
| 48 | 606 | 255 | 0.42 | 0.334 1 | 0.003 9 | 7.810 1 | 0.126 7 | 0.169 6 | 0.002 0 | | 2 553 | 20 |
| 49 | 318 | 282 | 0.89 | 0.491 9 | 0.005 4 | 14.793 7 | 0.212 7 | 0.218 1 | 0.002 5 | | 2 967 | 18 |
| 50 | 630 | 258 | 0.41 | 0.354 4 | 0.004 9 | 8.856 3 | 0.159 0 | 0.181 2 | 0.002 1 | | 2 664 | 19 |
| 51 | 606 | 139 | 0.23 | 0.330 2 | 0.005 3 | 7.613 4 | 0.173 9 | 0.167 2 | 0.002 1 | | 2 530 | 21 |
), ArticleFig(id=1307086110350401960, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=表2, caption=
Jussiape二长花岗岩锆石U−Pb同位素测年数据
, figureFileSmall=null, figureFileBig=null, tableContent=
| 点号 | 含量(10−6) | Th/U | 同位素比值 | | 年龄(Ma) |
| U | Th | 206Pb/238U | 1σ | 207Pb/235U | 1σ | 207Pb/206Pb | 1σ | | 207Pb/206Pb | 1σ |
| 1 | 233 | 168 | 0.72 | 0.298 8 | 0.004 2 | 6.788 9 | 0.112 7 | 0.164 8 | 0.002 1 | | 2 505 | 22 |
| 2 | 318 | 151 | 0.48 | 0.394 9 | 0.005 3 | 10.666 8 | 0.188 7 | 0.195 9 | 0.002 3 | | 2 793 | 19 |
| 3 | 667 | 210 | 0.31 | 0.327 8 | 0.003 2 | 7.341 3 | 0.094 6 | 0.162 4 | 0.001 8 | | 2 481 | 19 |
| 4 | 562 | 223 | 0.40 | 0.444 6 | 0.005 1 | 12.381 0 | 0.175 9 | 0.202 0 | 0.002 2 | | 2 842 | 18 |
| 5 | 332 | 211 | 0.64 | 0.401 0 | 0.005 2 | 11.176 3 | 0.187 9 | 0.202 1 | 0.002 3 | | 2 844 | 19 |
| 6 | 370 | 70 | 0.19 | 0.343 5 | 0.004 0 | 8.884 7 | 0.146 4 | 0.187 6 | 0.002 2 | | 2 721 | 20 |
| 7 | 410 | 304 | 0.74 | 0.382 2 | 0.003 9 | 10.275 2 | 0.134 0 | 0.195 0 | 0.002 2 | | 2 785 | 18 |
| 8 | 313 | 129 | 0.41 | 0.419 3 | 0.005 4 | 11.470 6 | 0.194 3 | 0.198 4 | 0.002 3 | | 2 813 | 19 |
| 9 | 418 | 110 | 0.26 | 0.333 3 | 0.004 7 | 8.597 2 | 0.177 7 | 0.187 1 | 0.002 4 | | 2 717 | 21 |
| 10 | 662 | 377 | 0.57 | 0.360 4 | 0.004 9 | 9.478 6 | 0.219 1 | 0.190 7 | 0.002 6 | | 2 748 | 22 |
| 11 | 633 | 99 | 0.16 | 0.363 6 | 0.003 8 | 9.178 2 | 0.122 1 | 0.183 1 | 0.002 0 | | 2 681 | 18 |
| 12 | 137 | 70 | 0.51 | 0.607 5 | 0.008 2 | 20.224 8 | 0.269 3 | 0.241 5 | 0.003 0 | | 3 130 | 19 |
| 13 | 747 | 187 | 0.25 | 0.337 8 | 0.003 5 | 7.691 1 | 0.105 0 | 0.165 1 | 0.001 9 | | 2 509 | 19 |
| 14 | 132 | 104 | 0.79 | 0.624 6 | 0.007 3 | 20.897 2 | 0.280 5 | 0.242 6 | 0.002 7 | | 3 137 | 18 |
| 15 | 226 | 104 | 0.46 | 0.482 8 | 0.006 0 | 14.069 1 | 0.232 1 | 0.211 3 | 0.002 4 | | 2 916 | 19 |
| 16 | 149 | 83 | 0.56 | 0.528 4 | 0.007 3 | 16.298 2 | 0.266 6 | 0.223 7 | 0.002 5 | | 3 007 | 18 |
| 17 | 282 | 135 | 0.48 | 0.431 7 | 0.005 0 | 12.006 1 | 0.165 8 | 0.201 7 | 0.002 3 | | 2 840 | 18 |
| 18 | 626 | 588 | 0.94 | 0.075 2 | 0.000 7 | 0.590 1 | 0.007 6 | 0.056 9 | 0.000 6 | | 489 | 25 |
| 19 | 381 | 123 | 0.32 | 0.350 3 | 0.004 0 | 8.516 0 | 0.122 8 | 0.176 3 | 0.002 0 | | 2 619 | 19 |
| 20 | 247 | 87 | 0.35 | 0.372 2 | 0.005 2 | 10.261 9 | 0.174 8 | 0.200 0 | 0.002 3 | | 2 826 | 18 |
| 21 | 292 | 312 | 1.07 | 0.482 6 | 0.006 5 | 14.871 9 | 0.243 3 | 0.223 5 | 0.002 5 | | 3 006 | 18 |
| 22 | 682 | 398 | 0.58 | 0.302 0 | 0.003 1 | 6.520 3 | 0.090 2 | 0.156 6 | 0.001 8 | | 2 419 | 19 |
| 23 | 368 | 311 | 0.84 | 0.432 8 | 0.004 9 | 12.133 3 | 0.195 1 | 0.203 3 | 0.002 4 | | 2 853 | 19 |
| 24 | 552 | 209 | 0.38 | 0.375 4 | 0.004 0 | 9.476 1 | 0.133 5 | 0.183 1 | 0.002 1 | | 2 681 | 19 |
| 25 | 206 | 100 | 0.49 | 0.474 6 | 0.009 0 | 13.592 6 | 0.288 9 | 0.207 7 | 0.002 3 | | 2 888 | 18 |
| 26 | 82 | 93 | 1.13 | 0.376 4 | 0.007 1 | 9.920 8 | 0.239 5 | 0.191 2 | 0.002 7 | | 2 752 | 23 |
| 27 | 160 | 164 | 1.03 | 0.565 5 | 0.006 3 | 17.658 3 | 0.244 8 | 0.226 5 | 0.002 5 | | 3 027 | 18 |
| 28 | 168 | 128 | 0.76 | 0.627 1 | 0.007 5 | 20.973 6 | 0.299 9 | 0.242 6 | 0.002 7 | | 3 137 | 18 |
| 29 | 112 | 134 | 1.19 | 0.545 1 | 0.005 4 | 17.391 7 | 0.225 0 | 0.231 4 | 0.002 6 | | 3 062 | 18 |
| 30 | 67 | 150 | 2.24 | 0.526 3 | 0.006 9 | 16.006 2 | 0.247 6 | 0.220 6 | 0.002 5 | | 2 985 | 18 |
| 31 | 568 | 387 | 0.68 | 0.425 1 | 0.004 4 | 9.836 5 | 0.139 7 | 0.167 8 | 0.002 0 | | 2 536 | 20 |
| 32 | 291 | 159 | 0.55 | 0.467 4 | 0.006 7 | 12.895 1 | 0.243 3 | 0.200 1 | 0.002 4 | | 2 827 | 19 |
| 33 | 1271 | 1455 | 1.14 | 0.057 8 | 0.000 6 | 0.879 8 | 0.012 5 | 0.110 4 | 0.001 3 | | 1 806 | 21 |
| 34 | 520 | 97 | 0.19 | 0.362 1 | 0.003 7 | 8.835 6 | 0.123 1 | 0.177 0 | 0.002 0 | | 2 625 | 19 |
| 35 | 1024 | 208 | 0.20 | 0.312 8 | 0.003 2 | 6.931 6 | 0.091 8 | 0.160 7 | 0.001 8 | | 2 463 | 19 |
| 36 | 282 | 105 | 0.37 | 0.474 2 | 0.007 1 | 13.280 3 | 0.249 3 | 0.203 1 | 0.002 3 | | 2 851 | 19 |
| 37 | 217 | 97 | 0.45 | 0.533 4 | 0.006 5 | 16.409 6 | 0.253 2 | 0.223 1 | 0.002 5 | | 3 003 | 18 |
| 38 | 679 | 176 | 0.26 | 0.344 2 | 0.003 9 | 8.255 6 | 0.125 7 | 0.174 0 | 0.002 0 | | 2 596 | 19 |
| 39 | 496 | 233 | 0.47 | 0.432 6 | 0.005 3 | 12.096 7 | 0.208 0 | 0.202 8 | 0.002 4 | | 2 849 | 19 |
| 40 | 447 | 238 | 0.53 | 0.395 7 | 0.004 0 | 10.839 4 | 0.149 1 | 0.198 7 | 0.002 3 | | 2 815 | 19 |
| 41 | 607 | 804 | 1.32 | 0.317 7 | 0.003 8 | 7.433 3 | 0.107 8 | 0.169 7 | 0.001 9 | | 2 555 | 19 |
| 42 | 350 | 161 | 0.46 | 0.361 8 | 0.003 9 | 9.443 6 | 0.130 4 | 0.189 3 | 0.002 2 | | 2 736 | 19 |
| 43 | 109 | 81 | 0.74 | 0.510 4 | 0.008 1 | 15.454 0 | 0.342 3 | 0.219 6 | 0.002 8 | | 2 978 | 20 |
| 44 | 42 | 30 | 0.72 | 0.605 8 | 0.008 8 | 19.766 6 | 0.318 0 | 0.236 6 | 0.002 8 | | 3 098 | 19 |
| 45 | 143 | 175 | 1.23 | 0.568 5 | 0.005 9 | 18.470 8 | 0.243 4 | 0.235 6 | 0.002 6 | | 3 091 | 18 |
| 46 | 440 | 283 | 0.64 | 0.348 7 | 0.004 1 | 8.586 3 | 0.133 6 | 0.178 6 | 0.002 1 | | 2 640 | 19 |
| 47 | 532 | 372 | 0.70 | 0.370 4 | 0.004 2 | 9.493 1 | 0.137 8 | 0.185 9 | 0.002 1 | | 2 706 | 18 |
| 48 | 606 | 255 | 0.42 | 0.334 1 | 0.003 9 | 7.810 1 | 0.126 7 | 0.169 6 | 0.002 0 | | 2 553 | 20 |
| 49 | 318 | 282 | 0.89 | 0.491 9 | 0.005 4 | 14.793 7 | 0.212 7 | 0.218 1 | 0.002 5 | | 2 967 | 18 |
| 50 | 630 | 258 | 0.41 | 0.354 4 | 0.004 9 | 8.856 3 | 0.159 0 | 0.181 2 | 0.002 1 | | 2 664 | 19 |
| 51 | 606 | 139 | 0.23 | 0.330 2 | 0.005 3 | 7.613 4 | 0.173 9 | 0.167 2 | 0.002 1 | | 2 530 | 21 |
), ArticleFig(id=1307086110459453865, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Tab.3, caption=
Result of zircon Lu−Hf isotope analyses of Jussiape monzogranite
, figureFileSmall=null, figureFileBig=null, tableContent=
| 点号 | 年龄(Ma) | 176Yb/177Hf | 2σ | 176Lu/177Hf | 2σ | 176Hf/177Hf | 2σ | εHf(0) | εHf(t) | TDM1(Ma) | TDM2(Ma) |
| 1 | 2 505 | 0.052 713 | 0.000 274 | 0.001 928 | 0.000 006 | 0.280 838 | 0.000 025 | −68.38 | −15.51 | 3 429 | 3 946 |
| 2 | 2 793 | 0.031 648 | 0.000 372 | 0.001 207 | 0.000 013 | 0.280 797 | 0.000 021 | −69.84 | −9.35 | 3 421 | 3 791 |
| 3 | 2 481 | 0.032 490 | 0.000 203 | 0.001 173 | 0.000 007 | 0.280 807 | 0.000 020 | −69.49 | −15.88 | 3 404 | 3 950 |
| 4 | 2 842 | 0.029 782 | 0.000 520 | 0.001 038 | 0.000 016 | 0.280 787 | 0.000 019 | −70.20 | −8.27 | 3 419 | 3 764 |
| 5 | 2 844 | 0.029 747 | 0.000 697 | 0.001 146 | 0.000 027 | 0.280 803 | 0.000 020 | −69.62 | −7.86 | 3 407 | 3 740 |
| 6 | 2 721 | 0.055 158 | 0.000 354 | 0.002 116 | 0.000 015 | 0.280 861 | 0.000 019 | −67.58 | −10.36 | 3 415 | 3 798 |
| 7 | 2 785 | 0.024 609 | 0.000 311 | 0.000 892 | 0.000 010 | 0.280 780 | 0.000 016 | −70.45 | −9.54 | 3 416 | 3 797 |
| 8 | 2 813 | 0.036 819 | 0.000 335 | 0.001 375 | 0.000 011 | 0.280 829 | 0.000 019 | −68.71 | −8.07 | 3 392 | 3 730 |
| 9 | 2 717 | 0.024 466 | 0.000 185 | 0.000 902 | 0.000 006 | 0.280 774 | 0.000 019 | −70.66 | −11.31 | 3 425 | 3 852 |
| 10 | 2 748 | 0.047 185 | 0.000 230 | 0.001 745 | 0.000 012 | 0.280 846 | 0.000 018 | −68.12 | −9.61 | 3 403 | 3 773 |
| 11 | 2 681 | 0.036 911 | 0.000 452 | 0.001 296 | 0.000 020 | 0.280 789 | 0.000 016 | −70.12 | −12.28 | 3 439 | 3 883 |
| 12 | 3 130 | 0.024 488 | 0.000 451 | 0.000 918 | 0.000 016 | 0.280 798 | 0.000 018 | −69.82 | −1.13 | 3 394 | 3 554 |
| 13 | 2 509 | 0.035 830 | 0.001 311 | 0.001 280 | 0.000 046 | 0.280 817 | 0.000 017 | −69.15 | −15.10 | 3 401 | 3 924 |
| 14 | 3 137 | 0.022 631 | 0.000 640 | 0.000 792 | 0.000 021 | 0.280 802 | 0.000 016 | −69.66 | −0.53 | 3 377 | 3 523 |
| 15 | 2 916 | 0.030 059 | 0.000 263 | 0.001 116 | 0.000 009 | 0.280 843 | 0.000 017 | −68.22 | −4.78 | 3 351 | 3 609 |
| 16 | 3 007 | 0.028 540 | 0.000 719 | 0.001 035 | 0.000 027 | 0.280 790 | 0.000 017 | −70.08 | −4.42 | 3 415 | 3 658 |
| 17 | 2 840 | 0.024 272 | 0.000 101 | 0.000 862 | 0.000 004 | 0.280 785 | 0.000 013 | −70.28 | −8.05 | 3 407 | 3 749 |
| 19 | 2 619 | 0.026 664 | 0.000 428 | 0.000 951 | 0.000 015 | 0.280 808 | 0.000 017 | −69.45 | −12.38 | 3 383 | 3 842 |
| 20 | 2 826 | 0.028 148 | 0.000 496 | 0.000 972 | 0.000 013 | 0.280 787 | 0.000 016 | −70.21 | −8.52 | 3 414 | 3 767 |
| 21 | 3 006 | 0.038 495 | 0.000 604 | 0.001 397 | 0.000 028 | 0.280 814 | 0.000 019 | −69.24 | −4.34 | 3 415 | 3 652 |
| 22 | 2 419 | 0.044 784 | 0.000 891 | 0.001 662 | 0.000 035 | 0.280 800 | 0.000 022 | −69.74 | −18.31 | 3 458 | 4 050 |
| 23 | 2 853 | 0.030 443 | 0.000 623 | 0.001 175 | 0.000 018 | 0.280 741 | 0.000 026 | −71.81 | −9.92 | 3 493 | 3 871 |
| 24 | 2 681 | 0.028 659 | 0.000 449 | 0.001 020 | 0.000 016 | 0.280 739 | 0.000 021 | −71.88 | −13.55 | 3 482 | 3 960 |
| 25 | 2 888 | 0.039 880 | 0.001 105 | 0.001 517 | 0.000 043 | 0.280 773 | 0.000 019 | −70.69 | −8.68 | 3 481 | 3 823 |
| 26 | 2 752 | 0.054 545 | 0.000 428 | 0.001 918 | 0.000 014 | 0.280 787 | 0.000 018 | −70.21 | −11.96 | 3 500 | 3 918 |
| 27 | 3 027 | 0.025 109 | 0.000 463 | 0.000 975 | 0.000 017 | 0.280 785 | 0.000 028 | −70.28 | −4.04 | 3 417 | 3 651 |
| 28 | 3 137 | 0.040 865 | 0.000 244 | 0.001 593 | 0.000 007 | 0.280 819 | 0.000 015 | −69.06 | −1.65 | 3 425 | 3 591 |
| 29 | 3 062 | 0.028 489 | 0.002 067 | 0.001 114 | 0.000 083 | 0.280 801 | 0.000 026 | −69.69 | −2.97 | 3 407 | 3 612 |
| 30 | 2 985 | 0.024 111 | 0.000 593 | 0.000 954 | 0.000 023 | 0.280 747 | 0.000 023 | −71.61 | −6.30 | 3 466 | 3 754 |
| 32 | 2 827 | 0.043 824 | 0.000 382 | 0.001 538 | 0.000 013 | 0.280 781 | 0.000 020 | −70.42 | −9.80 | 3 473 | 3 845 |
| 34 | 2 625 | 0.032 961 | 0.000 214 | 0.001 203 | 0.000 006 | 0.280 823 | 0.000 015 | −68.94 | −12.18 | 3 386 | 3 835 |
| 35 | 2 463 | 0.030 692 | 0.000 631 | 0.001 098 | 0.000 023 | 0.280 789 | 0.000 015 | −70.11 | −16.78 | 3 421 | 3 991 |
| 36 | 2 851 | 0.031 802 | 0.000 235 | 0.001 122 | 0.000 009 | 0.280 807 | 0.000 016 | −69.49 | −7.51 | 3 400 | 3 725 |
| 37 | 3 003 | 0.027 663 | 0.000 951 | 0.000 975 | 0.000 028 | 0.280 809 | 0.000 015 | −69.41 | −3.71 | 3 384 | 3 612 |
| 38 | 2 596 | 0.027 159 | 0.000 244 | 0.000 989 | 0.000 010 | 0.280 809 | 0.000 015 | −69.40 | −12.90 | 3 385 | 3 857 |
| 39 | 2 849 | 0.048 253 | 0.000 602 | 0.001 824 | 0.000 023 | 0.280 803 | 0.000 031 | −69.65 | −9.10 | 3 469 | 3 819 |
| 40 | 2 815 | 0.034 981 | 0.000 531 | 0.001 304 | 0.000 017 | 0.280 796 | 0.000 025 | −69.87 | −9.05 | 3 431 | 3 791 |
| 41 | 2 555 | 0.030 829 | 0.000 969 | 0.001 138 | 0.000 034 | 0.280 732 | 0.000 025 | −72.13 | −16.84 | 3 502 | 4 063 |
| 42 | 2 736 | 0.032 752 | 0.000 401 | 0.001 270 | 0.000 016 | 0.280 826 | 0.000 021 | −68.81 | −9.69 | 3 387 | 3 769 |
| 43 | 2 978 | 0.032 839 | 0.000 852 | 0.001 267 | 0.000 029 | 0.280 766 | 0.000 035 | −70.96 | −6.44 | 3 469 | 3 757 |
| 44 | 3 098 | 0.023 941 | 0.000 133 | 0.000 940 | 0.000 005 | 0.280 712 | 0.000 038 | −72.86 | −4.97 | 3 512 | 3 760 |
| 45 | 3 091 | 0.030 466 | 0.000 189 | 0.001 091 | 0.000 010 | 0.280 801 | 0.000 015 | −69.71 | −2.28 | 3 406 | 3 593 |
| 46 | 2 640 | 0.043 307 | 0.000 246 | 0.001 622 | 0.000 007 | 0.280 777 | 0.000 023 | −70.56 | −14.23 | 3 486 | 3 970 |
| 47 | 2 706 | 0.027 233 | 0.000 241 | 0.000 969 | 0.000 006 | 0.280 830 | 0.000 015 | −68.68 | −9.67 | 3 356 | 3 745 |
| 48 | 2 553 | 0.037 456 | 0.000 711 | 0.001 381 | 0.000 022 | 0.280 792 | 0.000 018 | −70.01 | −15.16 | 3 443 | 3 961 |
| 49 | 2 967 | 0.038 394 | 0.000 835 | 0.001 423 | 0.000 030 | 0.280 772 | 0.000 024 | −70.75 | −6.79 | 3 475 | 3 770 |
| 50 | 2 664 | 0.034 726 | 0.000 604 | 0.001 292 | 0.000 021 | 0.280 778 | 0.000 022 | −70.51 | −13.04 | 3 454 | 3 917 |
| 51 | 2 530 | 0.034 357 | 0.000 344 | 0.001 222 | 0.000 011 | 0.280 799 | 0.000 015 | −69.78 | −15.17 | 3 420 | 3 944 |
), ArticleFig(id=1307086110568505770, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=表3, caption=
Jussiape二长花岗岩锆石Lu−Hf同位素分析结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 点号 | 年龄(Ma) | 176Yb/177Hf | 2σ | 176Lu/177Hf | 2σ | 176Hf/177Hf | 2σ | εHf(0) | εHf(t) | TDM1(Ma) | TDM2(Ma) |
| 1 | 2 505 | 0.052 713 | 0.000 274 | 0.001 928 | 0.000 006 | 0.280 838 | 0.000 025 | −68.38 | −15.51 | 3 429 | 3 946 |
| 2 | 2 793 | 0.031 648 | 0.000 372 | 0.001 207 | 0.000 013 | 0.280 797 | 0.000 021 | −69.84 | −9.35 | 3 421 | 3 791 |
| 3 | 2 481 | 0.032 490 | 0.000 203 | 0.001 173 | 0.000 007 | 0.280 807 | 0.000 020 | −69.49 | −15.88 | 3 404 | 3 950 |
| 4 | 2 842 | 0.029 782 | 0.000 520 | 0.001 038 | 0.000 016 | 0.280 787 | 0.000 019 | −70.20 | −8.27 | 3 419 | 3 764 |
| 5 | 2 844 | 0.029 747 | 0.000 697 | 0.001 146 | 0.000 027 | 0.280 803 | 0.000 020 | −69.62 | −7.86 | 3 407 | 3 740 |
| 6 | 2 721 | 0.055 158 | 0.000 354 | 0.002 116 | 0.000 015 | 0.280 861 | 0.000 019 | −67.58 | −10.36 | 3 415 | 3 798 |
| 7 | 2 785 | 0.024 609 | 0.000 311 | 0.000 892 | 0.000 010 | 0.280 780 | 0.000 016 | −70.45 | −9.54 | 3 416 | 3 797 |
| 8 | 2 813 | 0.036 819 | 0.000 335 | 0.001 375 | 0.000 011 | 0.280 829 | 0.000 019 | −68.71 | −8.07 | 3 392 | 3 730 |
| 9 | 2 717 | 0.024 466 | 0.000 185 | 0.000 902 | 0.000 006 | 0.280 774 | 0.000 019 | −70.66 | −11.31 | 3 425 | 3 852 |
| 10 | 2 748 | 0.047 185 | 0.000 230 | 0.001 745 | 0.000 012 | 0.280 846 | 0.000 018 | −68.12 | −9.61 | 3 403 | 3 773 |
| 11 | 2 681 | 0.036 911 | 0.000 452 | 0.001 296 | 0.000 020 | 0.280 789 | 0.000 016 | −70.12 | −12.28 | 3 439 | 3 883 |
| 12 | 3 130 | 0.024 488 | 0.000 451 | 0.000 918 | 0.000 016 | 0.280 798 | 0.000 018 | −69.82 | −1.13 | 3 394 | 3 554 |
| 13 | 2 509 | 0.035 830 | 0.001 311 | 0.001 280 | 0.000 046 | 0.280 817 | 0.000 017 | −69.15 | −15.10 | 3 401 | 3 924 |
| 14 | 3 137 | 0.022 631 | 0.000 640 | 0.000 792 | 0.000 021 | 0.280 802 | 0.000 016 | −69.66 | −0.53 | 3 377 | 3 523 |
| 15 | 2 916 | 0.030 059 | 0.000 263 | 0.001 116 | 0.000 009 | 0.280 843 | 0.000 017 | −68.22 | −4.78 | 3 351 | 3 609 |
| 16 | 3 007 | 0.028 540 | 0.000 719 | 0.001 035 | 0.000 027 | 0.280 790 | 0.000 017 | −70.08 | −4.42 | 3 415 | 3 658 |
| 17 | 2 840 | 0.024 272 | 0.000 101 | 0.000 862 | 0.000 004 | 0.280 785 | 0.000 013 | −70.28 | −8.05 | 3 407 | 3 749 |
| 19 | 2 619 | 0.026 664 | 0.000 428 | 0.000 951 | 0.000 015 | 0.280 808 | 0.000 017 | −69.45 | −12.38 | 3 383 | 3 842 |
| 20 | 2 826 | 0.028 148 | 0.000 496 | 0.000 972 | 0.000 013 | 0.280 787 | 0.000 016 | −70.21 | −8.52 | 3 414 | 3 767 |
| 21 | 3 006 | 0.038 495 | 0.000 604 | 0.001 397 | 0.000 028 | 0.280 814 | 0.000 019 | −69.24 | −4.34 | 3 415 | 3 652 |
| 22 | 2 419 | 0.044 784 | 0.000 891 | 0.001 662 | 0.000 035 | 0.280 800 | 0.000 022 | −69.74 | −18.31 | 3 458 | 4 050 |
| 23 | 2 853 | 0.030 443 | 0.000 623 | 0.001 175 | 0.000 018 | 0.280 741 | 0.000 026 | −71.81 | −9.92 | 3 493 | 3 871 |
| 24 | 2 681 | 0.028 659 | 0.000 449 | 0.001 020 | 0.000 016 | 0.280 739 | 0.000 021 | −71.88 | −13.55 | 3 482 | 3 960 |
| 25 | 2 888 | 0.039 880 | 0.001 105 | 0.001 517 | 0.000 043 | 0.280 773 | 0.000 019 | −70.69 | −8.68 | 3 481 | 3 823 |
| 26 | 2 752 | 0.054 545 | 0.000 428 | 0.001 918 | 0.000 014 | 0.280 787 | 0.000 018 | −70.21 | −11.96 | 3 500 | 3 918 |
| 27 | 3 027 | 0.025 109 | 0.000 463 | 0.000 975 | 0.000 017 | 0.280 785 | 0.000 028 | −70.28 | −4.04 | 3 417 | 3 651 |
| 28 | 3 137 | 0.040 865 | 0.000 244 | 0.001 593 | 0.000 007 | 0.280 819 | 0.000 015 | −69.06 | −1.65 | 3 425 | 3 591 |
| 29 | 3 062 | 0.028 489 | 0.002 067 | 0.001 114 | 0.000 083 | 0.280 801 | 0.000 026 | −69.69 | −2.97 | 3 407 | 3 612 |
| 30 | 2 985 | 0.024 111 | 0.000 593 | 0.000 954 | 0.000 023 | 0.280 747 | 0.000 023 | −71.61 | −6.30 | 3 466 | 3 754 |
| 32 | 2 827 | 0.043 824 | 0.000 382 | 0.001 538 | 0.000 013 | 0.280 781 | 0.000 020 | −70.42 | −9.80 | 3 473 | 3 845 |
| 34 | 2 625 | 0.032 961 | 0.000 214 | 0.001 203 | 0.000 006 | 0.280 823 | 0.000 015 | −68.94 | −12.18 | 3 386 | 3 835 |
| 35 | 2 463 | 0.030 692 | 0.000 631 | 0.001 098 | 0.000 023 | 0.280 789 | 0.000 015 | −70.11 | −16.78 | 3 421 | 3 991 |
| 36 | 2 851 | 0.031 802 | 0.000 235 | 0.001 122 | 0.000 009 | 0.280 807 | 0.000 016 | −69.49 | −7.51 | 3 400 | 3 725 |
| 37 | 3 003 | 0.027 663 | 0.000 951 | 0.000 975 | 0.000 028 | 0.280 809 | 0.000 015 | −69.41 | −3.71 | 3 384 | 3 612 |
| 38 | 2 596 | 0.027 159 | 0.000 244 | 0.000 989 | 0.000 010 | 0.280 809 | 0.000 015 | −69.40 | −12.90 | 3 385 | 3 857 |
| 39 | 2 849 | 0.048 253 | 0.000 602 | 0.001 824 | 0.000 023 | 0.280 803 | 0.000 031 | −69.65 | −9.10 | 3 469 | 3 819 |
| 40 | 2 815 | 0.034 981 | 0.000 531 | 0.001 304 | 0.000 017 | 0.280 796 | 0.000 025 | −69.87 | −9.05 | 3 431 | 3 791 |
| 41 | 2 555 | 0.030 829 | 0.000 969 | 0.001 138 | 0.000 034 | 0.280 732 | 0.000 025 | −72.13 | −16.84 | 3 502 | 4 063 |
| 42 | 2 736 | 0.032 752 | 0.000 401 | 0.001 270 | 0.000 016 | 0.280 826 | 0.000 021 | −68.81 | −9.69 | 3 387 | 3 769 |
| 43 | 2 978 | 0.032 839 | 0.000 852 | 0.001 267 | 0.000 029 | 0.280 766 | 0.000 035 | −70.96 | −6.44 | 3 469 | 3 757 |
| 44 | 3 098 | 0.023 941 | 0.000 133 | 0.000 940 | 0.000 005 | 0.280 712 | 0.000 038 | −72.86 | −4.97 | 3 512 | 3 760 |
| 45 | 3 091 | 0.030 466 | 0.000 189 | 0.001 091 | 0.000 010 | 0.280 801 | 0.000 015 | −69.71 | −2.28 | 3 406 | 3 593 |
| 46 | 2 640 | 0.043 307 | 0.000 246 | 0.001 622 | 0.000 007 | 0.280 777 | 0.000 023 | −70.56 | −14.23 | 3 486 | 3 970 |
| 47 | 2 706 | 0.027 233 | 0.000 241 | 0.000 969 | 0.000 006 | 0.280 830 | 0.000 015 | −68.68 | −9.67 | 3 356 | 3 745 |
| 48 | 2 553 | 0.037 456 | 0.000 711 | 0.001 381 | 0.000 022 | 0.280 792 | 0.000 018 | −70.01 | −15.16 | 3 443 | 3 961 |
| 49 | 2 967 | 0.038 394 | 0.000 835 | 0.001 423 | 0.000 030 | 0.280 772 | 0.000 024 | −70.75 | −6.79 | 3 475 | 3 770 |
| 50 | 2 664 | 0.034 726 | 0.000 604 | 0.001 292 | 0.000 021 | 0.280 778 | 0.000 022 | −70.51 | −13.04 | 3 454 | 3 917 |
| 51 | 2 530 | 0.034 357 | 0.000 344 | 0.001 222 | 0.000 011 | 0.280 799 | 0.000 015 | −69.78 | −15.17 | 3 420 | 3 944 |
), ArticleFig(id=1307086110656586155, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Tab.4, caption=
Major trace (%) and rare earth elements (10−6) contents of Jussiape monzogranite
, figureFileSmall=null, figureFileBig=null, tableContent=
| 类目 | 4200-YQ1 | 4200-YQ2 | 4200-YQ3 | | 类目 | 4200-YQ1 | 4200-YQ2 | 4200-YQ3 |
| SiO2 | 72.23 | 72.5 | 72.39 | | BaO | 0.03 | 0.04 | 0.04 |
| TiO2 | 0.25 | 0.24 | 0.24 | | SO3 | 0.01 | 0.01 | <0.01 |
| Al2O3 | 15.02 | 14.68 | 15.09 | | SrO | 0.04 | 0.05 | 0.06 |
| Fe2O3 | 2.03 | 1.91 | 2.06 | | Cr2O3 | <0.01 | <0.01 | 0.01 |
| MnO | 0.05 | 0.07 | 0.04 | | 灼失 | 0.89 | 0.77 | 0.7 |
| MgO | 0.62 | 0.52 | 0.73 | | 总量 | 100.03 | 99.38 | 100.1 |
| CaO | 1.64 | 1.68 | 1.53 | | TFeO | 1.83 | 1.72 | 1.85 |
| Na2O | 5.66 | 5.29 | 5.35 | | TFeO+MgO | 2.45 | 2.24 | 2.58 |
| K2O | 1.47 | 1.54 | 1.78 | | TFeO/MgO | 2.95 | 3.31 | 2.53 |
| P2O5 | 0.09 | 0.08 | 0.08 | | K2O/Na2O | 0.26 | 0.29 | 0.33 |
| K | 1.16 | 1.22 | 1.41 | | Ni | 3 | 2.6 | 2.7 |
| Ti | 0.152 | 0.145 | 0.148 | | Pb | 12.2 | 12.5 | 12.5 |
| P | 390 | 380 | 370 | | Rb | 119 | 119 | 89.4 |
| Ba | 336 | 403 | 360 | | Re | <0.002 | <0.002 | <0.002 |
| Be | 5.04 | 5.87 | 2.06 | | Sc | 2.8 | 2.8 | 2.6 |
| Bi | 0.04 | 0.05 | 0.04 | | Se | <1 | <1 | <1 |
| Cd | <0.02 | 0.03 | 0.02 | | Sr | 397 | 484 | 523 |
| Co | 2.8 | 3.7 | 2.9 | | Ta | 0.73 | 0.61 | 0.4 |
| Cr | 19 | 11 | 18 | | Te | <0.05 | <0.05 | <0.05 |
| Cs | 2.91 | 2.88 | 3.38 | | Th | 10.5 | 8.46 | 9.52 |
| Ga | 21.9 | 21.6 | 21.3 | | Tl | 0.82 | 0.8 | 0.7 |
| Ge | 0.28 | 0.37 | 0.24 | | U | 14.05 | 54.4 | 2.22 |
| Hf | 5.4 | 5.2 | 5.4 | | V | 19 | 14 | 14 |
| In | 0.022 | 0.018 | 0.016 | | Y | 59.6 | 60.9 | 9.4 |
| Nb | 8.4 | 5.9 | 5.9 | | Zr | 218 | 201 | 209 |
| La | 128 | 197 | 45.5 | | Er | 4.24 | 4.94 | 0.84 |
| Ce | 101 | 135 | 94 | | Tm | 0.51 | 0.6 | 0.12 |
| Pr | 16.7 | 29.1 | 8.52 | | Yb | 2.82 | 3.09 | 0.77 |
| Nd | 61.1 | 103 | 29.4 | | Lu | 0.37 | 0.41 | 0.12 |
| Sm | 8.5 | 13.75 | 3.45 | | La/Yb | 45.39 | 63.75 | 59.09 |
| Eu | 1.83 | 2.82 | 0.78 | | ∑REE | 346.89 | 518.30 | 187.70 |
| Gd | 10.45 | 13.75 | 2.18 | | LREE | 317.13 | 480.67 | 181.65 |
| Tb | 1.36 | 1.87 | 0.27 | | HREE | 29.76 | 37.63 | 6.05 |
| Dy | 8.38 | 10.95 | 1.45 | | LREE/HREE | 10.66 | 12.77 | 30.02 |
| Ho | 1.63 | 2.02 | 0.3 | | | | | |
), ArticleFig(id=1307086110748860844, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=表4, caption=
Jussiape二长花岗岩主量(%)、微量和稀土元素(10−6)分析结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 类目 | 4200-YQ1 | 4200-YQ2 | 4200-YQ3 | | 类目 | 4200-YQ1 | 4200-YQ2 | 4200-YQ3 |
| SiO2 | 72.23 | 72.5 | 72.39 | | BaO | 0.03 | 0.04 | 0.04 |
| TiO2 | 0.25 | 0.24 | 0.24 | | SO3 | 0.01 | 0.01 | <0.01 |
| Al2O3 | 15.02 | 14.68 | 15.09 | | SrO | 0.04 | 0.05 | 0.06 |
| Fe2O3 | 2.03 | 1.91 | 2.06 | | Cr2O3 | <0.01 | <0.01 | 0.01 |
| MnO | 0.05 | 0.07 | 0.04 | | 灼失 | 0.89 | 0.77 | 0.7 |
| MgO | 0.62 | 0.52 | 0.73 | | 总量 | 100.03 | 99.38 | 100.1 |
| CaO | 1.64 | 1.68 | 1.53 | | TFeO | 1.83 | 1.72 | 1.85 |
| Na2O | 5.66 | 5.29 | 5.35 | | TFeO+MgO | 2.45 | 2.24 | 2.58 |
| K2O | 1.47 | 1.54 | 1.78 | | TFeO/MgO | 2.95 | 3.31 | 2.53 |
| P2O5 | 0.09 | 0.08 | 0.08 | | K2O/Na2O | 0.26 | 0.29 | 0.33 |
| K | 1.16 | 1.22 | 1.41 | | Ni | 3 | 2.6 | 2.7 |
| Ti | 0.152 | 0.145 | 0.148 | | Pb | 12.2 | 12.5 | 12.5 |
| P | 390 | 380 | 370 | | Rb | 119 | 119 | 89.4 |
| Ba | 336 | 403 | 360 | | Re | <0.002 | <0.002 | <0.002 |
| Be | 5.04 | 5.87 | 2.06 | | Sc | 2.8 | 2.8 | 2.6 |
| Bi | 0.04 | 0.05 | 0.04 | | Se | <1 | <1 | <1 |
| Cd | <0.02 | 0.03 | 0.02 | | Sr | 397 | 484 | 523 |
| Co | 2.8 | 3.7 | 2.9 | | Ta | 0.73 | 0.61 | 0.4 |
| Cr | 19 | 11 | 18 | | Te | <0.05 | <0.05 | <0.05 |
| Cs | 2.91 | 2.88 | 3.38 | | Th | 10.5 | 8.46 | 9.52 |
| Ga | 21.9 | 21.6 | 21.3 | | Tl | 0.82 | 0.8 | 0.7 |
| Ge | 0.28 | 0.37 | 0.24 | | U | 14.05 | 54.4 | 2.22 |
| Hf | 5.4 | 5.2 | 5.4 | | V | 19 | 14 | 14 |
| In | 0.022 | 0.018 | 0.016 | | Y | 59.6 | 60.9 | 9.4 |
| Nb | 8.4 | 5.9 | 5.9 | | Zr | 218 | 201 | 209 |
| La | 128 | 197 | 45.5 | | Er | 4.24 | 4.94 | 0.84 |
| Ce | 101 | 135 | 94 | | Tm | 0.51 | 0.6 | 0.12 |
| Pr | 16.7 | 29.1 | 8.52 | | Yb | 2.82 | 3.09 | 0.77 |
| Nd | 61.1 | 103 | 29.4 | | Lu | 0.37 | 0.41 | 0.12 |
| Sm | 8.5 | 13.75 | 3.45 | | La/Yb | 45.39 | 63.75 | 59.09 |
| Eu | 1.83 | 2.82 | 0.78 | | ∑REE | 346.89 | 518.30 | 187.70 |
| Gd | 10.45 | 13.75 | 2.18 | | LREE | 317.13 | 480.67 | 181.65 |
| Tb | 1.36 | 1.87 | 0.27 | | HREE | 29.76 | 37.63 | 6.05 |
| Dy | 8.38 | 10.95 | 1.45 | | LREE/HREE | 10.66 | 12.77 | 30.02 |
| Ho | 1.63 | 2.02 | 0.3 | | | | | |
), ArticleFig(id=1307086110857912749, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=EN, label=Tab.5, caption=
Representative analyses and main magmatic criteria for Jussiape monzogranite and Serra do Eixo Unit
, figureFileSmall=null, figureFileBig=null, tableContent=
| 岩石特征 | Jussiape二长花岗岩 | Serra do Eixo二长花岗岩 | Serra do Eixo碱性花岗岩 |
| 锆石U-Pb年龄(Ma) | 3 108 | 3 158 | 2 524~2 656 |
| Sm-Nd模式年龄(Ga) | − | 3.29 | 3.28 |
| εNd(t) | − | 0.2 | −3 |
| Lu−Hf模式年龄(Ma) | 3 351~3 512(一阶), 3 523~4 063(二阶) | − | − |
| εHf(t) | −18.31~−0.53 | − | − |
| SiO2 | 72.37 | 72.1 | 74 |
| TiO2 | 0.24 | 0.22 | 0.39 |
| Al2O3 | 14.93 | 15.6 | 11.9 |
| Fe2O3 | 2 | 2 | 4.7 |
| MnO | 0.05 | 0.03 | 0.05 |
| MgO | 0.62 | 0.5 | 0.3 |
| CaO | 1.62 | 2.2 | 1.1 |
| Na2O | 5.43 | 5.2 | 2.4 |
| K2O | 1.6 | 2.1 | 5.1 |
| P2O5 | 0.08 | 0.06 | 0.07 |
| 灼失 | 0.78 | 0.7 | 0.57 |
| 总量 | 99.9 | 101 | 100 |
| K2O/Na2O | 0.3 | 0.4 | 2.12 |
| La | 123.5 | 70 | 115 |
| Ce | 110 | 136 | 255 |
| Pr | 18.1 | 14 | − |
| Nd | 64.5 | 19 | 100 |
| Sm | 8.6 | 6.2 | 18 |
| Eu | 1.8 | 1.5 | 2.3 |
| Gd | 8.8 | 4.7 | 16 |
| Tb | 1.17 | 0.5 | − |
| Dy | 6.9 | 2.2 | 18 |
| Ho | 1.3 | 0.4 | 3.5 |
| Er | 3.3 | 0.9 | 9.3 |
| Tm | 0.4 | 0.1 | − |
| Yb | 2.2 | 0.8 | 7.4 |
| Lu | 0.3 | 0.1 | 0.9 |
| ∑REE | 350.87 | 256.4 | 545.4 |
| LREE | 326.5 | 246.7 | 490.3 |
| HREE | 24.37 | 9.7 | 55.1 |
| LREE/HREE | 13.4 | 25.4 | 8.9 |
), ArticleFig(id=1307086110933410222, tenantId=1146029695717560320, journalId=1306274195778404443, articleId=1307086099994665298, language=CN, label=表5, caption=
Jussiape二长花岗岩与Serra do Eixo杂岩地质特征对比
, figureFileSmall=null, figureFileBig=null, tableContent=
| 岩石特征 | Jussiape二长花岗岩 | Serra do Eixo二长花岗岩 | Serra do Eixo碱性花岗岩 |
| 锆石U-Pb年龄(Ma) | 3 108 | 3 158 | 2 524~2 656 |
| Sm-Nd模式年龄(Ga) | − | 3.29 | 3.28 |
| εNd(t) | − | 0.2 | −3 |
| Lu−Hf模式年龄(Ma) | 3 351~3 512(一阶), 3 523~4 063(二阶) | − | − |
| εHf(t) | −18.31~−0.53 | − | − |
| SiO2 | 72.37 | 72.1 | 74 |
| TiO2 | 0.24 | 0.22 | 0.39 |
| Al2O3 | 14.93 | 15.6 | 11.9 |
| Fe2O3 | 2 | 2 | 4.7 |
| MnO | 0.05 | 0.03 | 0.05 |
| MgO | 0.62 | 0.5 | 0.3 |
| CaO | 1.62 | 2.2 | 1.1 |
| Na2O | 5.43 | 5.2 | 2.4 |
| K2O | 1.6 | 2.1 | 5.1 |
| P2O5 | 0.08 | 0.06 | 0.07 |
| 灼失 | 0.78 | 0.7 | 0.57 |
| 总量 | 99.9 | 101 | 100 |
| K2O/Na2O | 0.3 | 0.4 | 2.12 |
| La | 123.5 | 70 | 115 |
| Ce | 110 | 136 | 255 |
| Pr | 18.1 | 14 | − |
| Nd | 64.5 | 19 | 100 |
| Sm | 8.6 | 6.2 | 18 |
| Eu | 1.8 | 1.5 | 2.3 |
| Gd | 8.8 | 4.7 | 16 |
| Tb | 1.17 | 0.5 | − |
| Dy | 6.9 | 2.2 | 18 |
| Ho | 1.3 | 0.4 | 3.5 |
| Er | 3.3 | 0.9 | 9.3 |
| Tm | 0.4 | 0.1 | − |
| Yb | 2.2 | 0.8 | 7.4 |
| Lu | 0.3 | 0.1 | 0.9 |
| ∑REE | 350.87 | 256.4 | 545.4 |
| LREE | 326.5 | 246.7 | 490.3 |
| HREE | 24.37 | 9.7 | 55.1 |
| LREE/HREE | 13.4 | 25.4 | 8.9 |
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