[HTML][HTML] LA_MC_ICP_MS 锆石微区原位U_Pb 定年技术_ 侯可军
侯可军， 李延河， 田有荣 - 矿床地质, 2009 - wenku.baidu.com
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公司财报 行业研究 高校与高等教育 语言/资格考试 实用模板 法律 建筑 互联网 行业资料 政务 …
[HTML][HTML] Calibration and correction of LA-ICP-MS and LA-MC-ICP-MS analyses for element contents and isotopic ratios
Abstract LA-ICP-MS and LA-MC-ICP-MS have been the techniques of choice for achieving
accurate and precise element content and isotopic ratio, the state-of-the-art technique …
accurate and precise element content and isotopic ratio, the state-of-the-art technique …
The geological history of northwestern South America: from Pangaea to the early collision of the Caribbean Large Igneous Province (290–75 Ma)
R Spikings, R Cochrane, D Villagomez… - Gondwana …, 2015 - Elsevier
Abstract Northwestern South America preserves a record of the assembly of western
Pangaea, its disassembly and initiation of the far western Tethys Wilson Cycle, subsequent …
Pangaea, its disassembly and initiation of the far western Tethys Wilson Cycle, subsequent …
Extinction at the end-Cretaceous and the origin of modern Neotropical rainforests
MR Carvalho, C Jaramillo, F de la Parra… - Science, 2021 - science.org
The end-Cretaceous event was catastrophic for terrestrial communities worldwide, yet its
long-lasting effect on tropical forests remains largely unknown. We quantified plant …
long-lasting effect on tropical forests remains largely unknown. We quantified plant …
The assembly of Rodinia: The correlation of early Neoproterozoic (ca. 900 Ma) high-grade metamorphism and continental arc formation in the southern Beishan …
An early extensive Neoproterozoic (ca. 900 Ma) continental magmatic arc system covering
hundreds of kilometers has been reported to occur in the South Beishan Orogenic Belt …
hundreds of kilometers has been reported to occur in the South Beishan Orogenic Belt …
Community‐derived standards for LA‐ICP‐MS U‐(Th‐) Pb geochronology–Uncertainty propagation, age interpretation and data reporting
MSA Horstwood, J Košler, G Gehrels… - Geostandards and …, 2016 - Wiley Online Library
The LA‐ICP‐MS U‐(Th‐) Pb geochronology international community has defined new
standards for the determination of U‐(Th‐) Pb ages. A new workflow defines the appropriate …
standards for the determination of U‐(Th‐) Pb ages. A new workflow defines the appropriate …
Earth's earliest granitoids are crystal-rich magma reservoirs tapped by silicic eruptions
O Laurent, J Björnsen, JF Wotzlaw, S Bretscher… - Nature …, 2020 - nature.com
Granitoids of the tonalite–trondhjemite–granodiorite (TTG) series dominate Earth's earliest
continental crust. The geochemical diversity of TTGs is ascribed to several possible …
continental crust. The geochemical diversity of TTGs is ascribed to several possible …
Qinghu zircon: A working reference for microbeam analysis of U-Pb age and Hf and O isotopes
Zircon is the most useful mineral for studies in U-Pb geochronology and Hf and O isotope
geochemistry. Matrix effect is a major problem of the microbeam techniques such as SIMS …
geochemistry. Matrix effect is a major problem of the microbeam techniques such as SIMS …
Age constraint on Burmese amber based on U–Pb dating of zircons
G Shi, DA Grimaldi, GE Harlow, J Wang, J Wang… - Cretaceous …, 2012 - Elsevier
Amber from northern Myanmar has been commercially exploited for millennia, and it also
preserves the most diverse palaeobiota among the worlds' seven major deposits of …
preserves the most diverse palaeobiota among the worlds' seven major deposits of …
Improved in situ Hf isotope ratio analysis of zircon using newly designed X skimmer cone and jet sample cone in combination with the addition of nitrogen by laser …
The effect of three different cone combinations on the performance of laser ablation MC-ICP-
MS (Neptune plus) for the in situ Hf isotope analysis of zircon were investigated. The signal …
MS (Neptune plus) for the in situ Hf isotope analysis of zircon were investigated. The signal …