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PALEOMAGNETISM OF LATE MESOZOIC ROCKS IN NORTHERN CALIFORNIA: STRUCTURAL SIGNIFICANCE

机译：加利福尼亚北部晚中生代岩石的古地磁：结构意义

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Directions of natural remanent magnetization have been determined at ten sites in the late Jurassic Guadalupe igneous complex and Bucks Lake batholith in the western Sierra Nevada, California. Pale magnetic pole positions from these two put-ons agree with one another and with other late Jurassic and Cretaceous poles from North America. These put-ons, which are located 150 miles apart, have therefore been little affected by later tectonic events. The pole positions are preliminary only, and may be subject to slight modification after removal of secondary components of NRM by a.c. demagnetization of all specimens. One or more geomagnetic field reversals appear to be recorded in the Bucks Lake batholith, but possibly the NRM in titan hematite in both the put-ons has been self-reversed.

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作者
C. Sherman Gromme; R. T. Merill;
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年度 1965
页码 1-58
总页数 58
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Natural remanent magnetization – Jurassic plutons – Sierra Nevada – Paleomagnetic pole positions – Geomagnetic field reversal;

机译：自然剩余磁化 - 侏罗纪深成岩 - 内华达山脉 - 古磁极位置 - 地磁场反转;

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1. Paleomagnetism in Mesozoic rocks of the Northern Andes and its Implications in Mesozoic Tectonics of Northwestern South America [J] . Bayona G, Rapalini A, Costanzo-Alvarez V Earth, planets and space: EPS . 2006,第10期

机译：安第斯山脉北部中生代岩石中的古磁性及其对南美洲西北部中生代构造的启示
2. Paleomagnetism in Mesozoic rocks of the Northern Andes and its Implications in Mesozoic Tectonics of Northwestern South America [J] . Germán Bayona, Augusto Rapalini, Vincenzo Costanzo-Alvarez Earth, planets and space: EPS . 2006,第10期

机译：安第斯山脉北部中生代岩石中的古磁性及其对南美洲西北部中生代构造的启示
3. Paleomagnetism of Late Paleozoic, Mesozoic, and Cenozoic rocks in Mongolia [J] . Kovalenko D.V. Russian Geology and Geophysics . 2010,第4期

机译：蒙古晚古生代，中生代和新生代岩石的古磁性
4. Paleomagnetism: A Geophysical Tool for Bedrock Mapping and the Assessment of Fault Kinematics in Volcanic Terrains, Experience from Burney Spring Mountain, NE California [C] . T. O Brien, K. Kersten, M. Bursik Symposium on the Application of Geophysics to Engineering and Environmental Problems . 2013

机译：古磁石：用于基岩映射的地球物理工具，对火山地形的故障运动学评估，伯恩春山，NE CALIFORNIA
5. Stratigraphic and Structural Relationships in the northern Adobe Range, Elko County, Nevada in the Context of Late Paleozoic and Mesozoic Deformation and Tectonics. [D] . Ashcroft, Tristan J. 2012

机译：晚古生代和中生代形变和构造背景下内华达州埃尔科县Adobe北部的地层和构造关系。
6. Significance of Indirect Deposition on Wintertime PAH Concentrations in an Urban Northern California Creek [O] . Daekyun Kim, Thomas M. Young -1

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7. Paleomagnetism in Mesozoic rocks of the Northern Andes and its Implications in Mesozoic Tectonics of Northwestern South America [O] . Germán Bayona, Augusto Rapalini, Vincenzo Costanzo-Alvarez 2014

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PALEOMAGNETISM OF LATE MESOZOIC ROCKS IN NORTHERN CALIFORNIA: STRUCTURAL SIGNIFICANCE

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