Statistics for LA-ICP-MS based fission track dating
نویسندگان
چکیده
منابع مشابه
Dating of Precambrian Metasedimentary Rocks and Timing of their Metamorphism in the Soursat Metamorphic Complex (NW IRAN): Using LA–ICP-MS, U–Pb Dating of Zircon and Monazite
Soursat Metamorphic Complex (SMC) in west of Takab city is one of the polyphase metamorphic terrenes in northern Sanandaj-Sirjan metamorphic belt of Iran. The SMC composed mainly of metasedimentary rocks associated with granitic intrusions. Based on metamorphic rocks, two metamorphic phases could be separate in the complex. M1 is representative of regional metamorphisms which varies from greens...
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A microcomputer controlled scanning stage has been developed which greatly facilitates track counting. It has been designed specifically for the external detector method of fission-track dating, although the basic hardware could be used for a variety of different scanning requirements. With this system, the microscope stage is automatically controlled to move between corresponding points on the...
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1,2 , M. Humayun 1 , H. Downes 3 , S. Singletary 4 , J. A. Van Orman 5 and S. B. Jacobsen 2 1 National High Magnetic Field Laboratory and Department of Geological Sciences, [email protected]; 2 Department of Earth and Planetary Sciences, Harvard University; 3 School of Earth Sciences, Birkbeck University of London; 4 Department of Natural Sciences, Fayetteville State University; 5 Departm...
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The spatial distribution of chemical elements in different types of samples is an important field in several research areas such as biology, paleontology or biomedicine, among others. Elemental distribution imaging by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) is an effective technique for qualitative and quantitative imaging due to its high spatial resolution and s...
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ژورنال
عنوان ژورنال: Chemical Geology
سال: 2017
ISSN: 0009-2541
DOI: 10.1016/j.chemgeo.2017.03.002