The Evolution of the Silver Hills Volcanic Center, and Revised        <sup >4040        Ar/        <sup >3939        Ar Geochronology of Montserrat, Lesser Antilles, With Implications for Island Arc Volcanism

Hatter S. J.; Palmer M. R.; Gernon T. M.; Taylor R. N.; Cole P. D.; Barfod D. N.; Coussens M.

摘要

Abstract > Studying the older volcanic centers on Montserrat, Centre Hills and Silver Hills, may reveal how volcanic activity can change over long time periods (≥1 Myr), and whether the recent activity at the Soufrière Hills is typical of volcanism throughout Montserrat's history. Here we present the first detailed mapping of the Silver Hills, the oldest and arguably least studied volcanic center on Montserrat. Volcanism at the Silver Hills was dominated by episodic andesite lava dome growth and collapse, produced Vulcanian style eruptions, and experienced periodic sector collapse events, similar to the style of volcanic activity that has been documented for the Centre Hills and Soufrière Hills. We also present an updated geochronology of volcanism on Montserrat, by revising existing ages and obtaining new 40 Ar/ 39 Ar dates and paleomagnetic ages from marine tephra layers. We show that the centers of the Silver, Centre, and Soufrière Hills were active during at least ～2.17–1.03 Ma, ～1.14–0.38 Ma, and ～0.45 Ma to present, respectively. Combined with timings of volcanism on Basse‐Terre, Guadeloupe, these ages suggest that ～0.5–1 Ma is a common lifespan for volcanic centers in the Lesser Antilles. These new dates identify a previously unrecognized overlap in activity between the different volcanic centers, which appears to be a common phenomenon in island arcs. We also identify an older stage of Soufrière Hills activity ～450–290 ka characterized by the eruption of hornblende‐orthopyroxene‐phyric lavas, demonstrating that the petrology of the Soufrière Hills eruptive products has changed at least twice throughout the volcano's development. </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><Abstract Type =“main”> <标题类型=“main”>抽象</ title> > 研究蒙特塞拉特（Center Hills和Silver Hill）上的旧火山中心可能会透露火山的活动如何在长期时间（≥1MYR），以及Soufrière山最近的活动是蒙特塞拉特历史的典型火山。在这里，我们展示了银丘斯的第一个详细的映射，最古老，最重要的是蒙特塞拉特的火山中心。银丘陵的火山主义是由情节化的熔岩圆顶增长和崩溃，产生的ulcanian风格爆发，以及经验丰富的周期性部门崩溃事件，类似于为中心山丘和Soufrière山上记录的火山活动的风格。我们还通过修改现有年龄并获得新的蒙特塞拉特对蒙特塞拉特的火山主义的更新地理学论 40 </ sup> ar / 39 </ sup> 来自海洋tephra层的AR日期和古磁性古代。我们展示了银，中心和Soufrière山的中心在至少〜2.17-1.03 mA，〜1.14-0.38 mA，〜0.45 mA至左右。这些年龄段建议〜0.5-1MA在较小的安妥尔斯中对火山中心的常见寿命，结合了巴斯凯 - ··泰尔（Basse-Terre）的时间。这些新的日期识别不同火山中心之间的活动中的先前无法识别的重叠，这似乎是岛弧中的常见现象。我们还确定了Soufrière山的较旧阶段〜450-290 Ka，其特征是由角壮的垂直藻类山脉喷发，表明Soufrière山的岩石爆发产品在整个火山的发展中发生了两次。 </ p> </摘要> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-23285/'>《Geochemistry, geophysics, geosystems》</a> <b style="margin: 0 2px;">|</b><span>2018年第2期</span><b style="margin: 0 2px;">|</b><span>共26页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Hatter S. J.&option=202" target="_blank" rel="nofollow">Hatter S. J.;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Palmer M. R.&option=202" target="_blank" rel="nofollow">Palmer M. R.;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gernon T. M.&option=202" target="_blank" rel="nofollow">Gernon T. M.;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Taylor R. N.&option=202" target="_blank" rel="nofollow">Taylor R. N.;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Cole P. D.&option=202" target="_blank" rel="nofollow">Cole P. D.;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Barfod D. N.&option=202" target="_blank" rel="nofollow">Barfod D. N.;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Coussens M.&option=202" target="_blank" rel="nofollow">Coussens M.;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>School of Ocean and Earth Science National Oceanography CentreUniversity of SouthamptonSouthampton UK;</p> <p>School of Ocean and Earth Science National Oceanography CentreUniversity of SouthamptonSouthampton UK;</p> <p>School of Ocean and Earth Science National Oceanography CentreUniversity of SouthamptonSouthampton UK;</p> <p>School of Ocean and Earth Science National Oceanography CentreUniversity of SouthamptonSouthampton UK;</p> <p>School of Geography Earth and Environmental SciencesPlymouth University Drake CircusPlymouth UK;</p> <p>Scottish Universities Environmental Research CentreEast Kilbride UK;</p> <p>School of Ocean and Earth Science National Oceanography CentreUniversity of SouthamptonSouthampton UK;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/163.html" title="地球物理学">地球物理学;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Montserrat&option=203" rel="nofollow">Montserrat;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=40 Ar/ 39 Ar geochronology&option=203" rel="nofollow">40 Ar/ 39 Ar geochronology;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Lesser Antilles&option=203" rel="nofollow">Lesser Antilles;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=island arcs&option=203" rel="nofollow">island arcs;</a> </p> <div class="translation"> 机译：蒙特塞拉特;40 AR / 39 AR地理学;较小的安妥尔斯;岛弧; </div> </li> </ul> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >中文文献</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704023360371.html">The Evolution of the Silver Hills Volcanic Center, and Revised <sup >4040 Ar/ <sup >3939 Ar Geochronology of Montserrat, Lesser Antilles, With Implications for Island Arc Volcanism</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Hatter S. J.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Hatter S. J.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Palmer M. R.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Palmer M. R.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gernon T. M.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Gernon T. M.,</a> <a href="/journal-foreign-23285/" target="_blank" rel="nofollow" class="tuijian_authcolor">Geochemistry, geophysics, geosystems .</a> <span>2018</span><span>,第2期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：银山火山中心的演变，并修改 40 </ sup> 40 ar / 39 </ sup> 39 蒙特塞拉特，较小的安妥尔斯的AR地理学，对岛弧火山的影响</span> </p> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704025592306.html">New Paleomagnetic and <sup >4040 Ar/ <sup >3939 Ar Geochronological Results for the South Shetland Islands, West Antarctica, and Their Tectonic Implications</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Gao Liang&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Gao Liang,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zhao Yue&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Zhao Yue,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Yang Zhenyu&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Yang Zhenyu,</a> <a href="/journal-foreign-34677/" target="_blank" rel="nofollow" class="tuijian_authcolor">Journal of geophysical research. Solid earth: JGR .</a> <span>2018</span><span>,第1期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：新的古代磁性和 40 </ sup> 40 ar / 39 </ sup> 39 ar地球群岛，西南极洲和他们构造影响的地理学结果及其构造影响</span> </p> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704023360546.html">Reappraisal of Los Humeros Volcanic Complex by New U/Th Zircon and <sup >4040 Ar/ <sup >3939 Ar Dating: Implications for Greater Geothermal Potential</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Carrasco‐Nú?ez G.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Carrasco‐Nú?ez G.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Bernal J. P.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Bernal J. P.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Dávila P.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Dávila P.,</a> <a href="/journal-foreign-23285/" target="_blank" rel="nofollow" class="tuijian_authcolor">Geochemistry, geophysics, geosystems .</a> <span>2018</span><span>,第1期</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：新的U / Th锆石洛斯·哈默火山复合物重新评估 40 </ sup> 40 ar / 39 </ sup> 39 AR约会：对更大地热潜力的影响</span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-degree-foreign_mphd_thesis/02061854040.html">Seismic velocity variations under island arcs: Examples from the Philippines and Montserrat (Lesser antilles)</a> <b>[D] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Sevilla, Winchelle Ian.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Sevilla, Winchelle Ian. </a> <span>2010</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：岛弧下的地震速度变化：来自菲律宾和蒙特塞拉特的例子（较小的安妥尔斯）</span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/open-access_resources_thesis/0100047517394.html">Tracking the magmatic evolution of island arc volcanism : insights from a high-precision Pb isotope record of Montserrat, Lesser Antilles</a> <b>[O] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Cassidy M.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Cassidy M.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Taylor R.N.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Taylor R.N.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Palmer M.R.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Palmer M.R.,</a> <span>2012</span> </span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：追踪岛弧火山岩的岩浆演化：来自蒙特塞拉特，小安的列斯群岛的高精度铅同位素记录的见解</span> </p> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/academic-journal-cn_seismology-geology_thesis/0201296850668.html">一种新的K-Ar和^(40)Ar-^(39)Ar等时线——^(40)Ar/^(40)K-^(36)Ar/^(40)K和^(40)Ar/^(39)Ar-^(36)Ar/^(39)Ar等时线</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李大明&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 李大明</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=李齐&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,李齐</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王瑜&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,王瑜</a> <span> <a href="/journal-cn-4916/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 地震地质 </a> </span> <span> . 2001</span><span>,第1期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_detail_thesis/0201298041882.html">藏北祖尔肯乌拉山地区新生代火山岩^(40)Ar-^(39)Ar同位素定年及其意义</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=林金辉&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 林金辉</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=伊海生&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,伊海生</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=赵兵&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,赵兵</a> <span> <a href="/journal-cn-57253/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 矿物岩石 </a> </span> <span> . 2003</span><span>,第3期</span> </span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/academic-journal-cn_geological-journal-china-universities_thesis/0201253568344.html">鲁东胶莱盆地青山组火山岩的40Ar一39Ar定年--以五莲分岭山火山机构为例</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=刘洪&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 刘洪</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=邱检生&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,邱检生</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王德滋&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,王德滋</a> <span> <a href="/journal-cn-4945/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 高校地质学报 </a> </span> <span> . 2001</span><span>,第003期</span> </span> </div> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/academic-journal-cn_geological-review_thesis/0201293440494.html">激光显微探针^(40)Ar/^(39)Ar定年进入了人类历史领域——评美国伯克莱地质年代学中心最新研究成果和年轻火山岩的定年极限</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=穆治国&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 穆治国</a> <span> <a href="/journal-cn-4921/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 地质论评 </a> </span> <span> . 1999</span><span>,第4期</span> </span> </div> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/academic-journal-cn_detail_thesis/0201295339603.html">日本岛根县石见银矿区英安质火山岩中的黑云母矿物学特征及其K-Ar和^(40)Ar-^(39)Ar年代学研究</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=曾南石&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 曾南石</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=渡边公一郎&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,渡边公一郎</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=井泽英二&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,井泽英二</a> <span> <a href="/journal-cn-57253/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 矿物岩石 </a> </span> <span> . 2005</span><span>,第4期</span> </span> </div> </li> <li> <div> <b>6. </b><a class="enjiyixqcontent" href="/academic-conference-cn_meeting-25057_thesis/020221293345.html">大兴安岭北部中生代火山岩地球化学特征及40Ar/39Ar年代学研究</a> <b>[C]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=武广&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 武广</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=沈阳地质矿产研究所&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,沈阳地质矿产研究所</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=朱群&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,朱群</a> <span> <a href="/conference-cn-25057/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 2005年全国岩石学与地球动力学研讨会 </a> <span> <span> . 2005</span> </span> </div> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/020311824215.html">云开地块北缘韧性剪切带的变形特征及40Ar/39Ar年代学研究</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=赵国英&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 赵国英</a> <span> . 2017</span> </span> </div> </li> </ul> </div> </div> </div> <div class="theme cardcommon" style="overflow: auto;display:none"> <h3 class="all_title" id="enpatent55">相关主题</h3> <ul id="subject"> </ul> </div> </div> </div> </div> <div class="right rightcon"> <div class="details_img cardcommon clearfix" style="margin-bottom: 10px;display:none;" > </div> </div> </div> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" onclick="ywcd('0704023360371','4',7,2,1,'',this,24)" class="delivery" prompt="010401" title="通过人工服务将文献原文发送至邮箱" >获取原文</div> <div class="journalsub-pop-up" style="display: none"> <div class="journal-sub"> <h2>期刊订阅</h2> <img src="https://cdn.zhangqiaokeyan.com/img/loginclose.png" alt="关闭" onclick="$('.journalsub-pop-up').hide()"> <p class="pardon">抱歉，该期刊暂不可订阅，敬请期待！</p> <p class="current">目前支持订阅全部北京大学中文核心（2020）期刊目录。</p> <div style="display: flex;margin-top: 69px;justify-content: space-between;"> <div class="no-sub" onclick="$('.journalsub-pop-up').hide()">暂不订阅</div> <div class="other-sub" onclick="continueSub('from=pc-detail')">继续订阅其他期刊</div> </div> </div> </div> <div class="right_btn"> <ul> <li class="gouwuche">  </li> <li class="yijian"> <a href="javascript:void(0);" onclick="link_analysis('/mycenter/auth/complaint.html',this)" title="意见反馈">意见反馈</a> </li> <li class="top"> <a href="javascript:scrollTo(0,0);" title="回到顶部">回到顶部</a> </li> <li class="shouye"> <a href="/" title="首页">回到首页</a> </li> </ul> </div> <div class="xllindexfooter"> <div class="xllindexfootercenter"> <div class="xllindexfooterleft left" > <div class="xllindexfooterleftli"> <ul> <li><a href="/about.html" title="关于掌桥">关于掌桥</a></li> <li><a href="/help/helpmap.html" title="资源导航">资源导航</a></li> <li><a href="/help/helpguide.html" title="新手指南">新手指南</a></li> <li><a href="/help/helpcenter.html" title="常见问题">常见问题</a></li> <li><a href="/sitemap.html" title="网站地图">网站地图</a></li> <li><a href="/help/helpcenter.html?type=9" title="版权声明">版权声明</a></li> </ul> </div> <div class="xllindexfooterleft"> <p class="xllindexfooterlefteamil">客服邮箱：kefu@zhangqiaokeyan.com</p> <div class="xllindexfooterlefttcp"> <div class="xllindexfooterpoliceiimg"></div> <div class="xllindexfooterpoliceispan"> <span>京公网安备：11010802029741号 </span> <span>ICP备案号：<a href="https://beian.miit.gov.cn" rel="nofollow" target="_blank" title="ICP备案号">京ICP备15016152号-6</a></span> <span>六维联合信息科技 (北京) 有限公司©版权所有</span> </div> </div> </div> </div> <div class="xllindexfooterright left"> <ul> <li> <p style="font-weight: bold;">客服微信</p> <div></div> </li> <li> <p style="font-weight: bold;">服务号</p> <div></div> </li> </ul> </div> </div> </div> <span id="0704023360371down" data-source="7," data-out-id="ftXiIgIzdGnvzfmHkq9NcCtxxqxVU/0qUUh3FENGcjeTBJ/ryGUHEmD/Mc1YYQDQ," data-f-source-id="7" data-title="The Evolution of the Silver Hills Volcanic Center, and Revised <sup >4040 Ar/ <sup >3939 Ar Geochronology of Montserrat, Lesser Antilles, With Implications for Island Arc Volcanism" data-price="20" data-site-name="" data-transnum="24" style="display:none;"></span> <input type="hidden" value="4" id="sourcetype"> <input type="hidden" value="23285" id="journalid"> <input type="hidden" value="1" id="inyn_provide_service_level"> <input type="hidden" value="https://cdn.zhangqiaokeyan.com" id="imgcdn"> <input type="hidden" value="1" id="isdeatail"> <input type="hidden" value="" id="syyn_indexed_database"> <input type="hidden" value="" id="servicetype"> <input type="hidden" id="pagename" value="The Evolution of the Silver Hills Volcanic Center, and Revised <sup >4040 Ar/ <sup >3939 Ar Geochronology of Montserrat, Lesser Antilles, With Implications for Island Arc Volcanism"/> <input type="hidden" value="thesis_get_original" id="pageIdentification"> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery-1.12.4.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/lwlh_ajax.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zq.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/common.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/jquery.cookie.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/top.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/tip.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/login.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/down.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/search.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/newmail.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/searchtype.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/user/regist.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/zxs_solor/detail.js?v=5.7.8"></script> <script type="text/javascript" src="https://www.zhangqiaokeyan.com/statistics/static/pagecollection.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/tj.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/sse.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/pushbaidu.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/common/history.js"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/util/cookie.js?v=5.7.8"></script> <script type="text/javascript" src="https://cdn.zhangqiaokeyan.com/js/weipu/weipu.js?v=5.7.8"></script> </body> <script> $(function(){ var weiPuStatus = getCookie('WeiPuStatus'); if(weiPuStatus){ tipWeiPuStatus(weiPuStatus); delCookie('WeiPuStatus'); } getFacetKeywordVoInId(); var sourcetype = $("#sourcetype").val(); var inyn_provide_service_level = $("#inyn_provide_service_level").val(); if((sourcetype ==1||sourcetype==4)&&inyn_provide_service_level!=4){ getJournal(); } }) </script> </html>

The Evolution of the Silver Hills Volcanic Center, and Revised 4040 Ar/ 3939 Ar Geochronology of Montserrat, Lesser Antilles, With Implications for Island Arc Volcanism

摘要

The Evolution of the Silver Hills Volcanic Center, and Revised ^{4040 Ar/ ^{3939 Ar Geochronology of Montserrat, Lesser Antilles, With Implications for Island Arc Volcanism}}