Dating xenotime

Dating xenotime

dating xenotime
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Dating diagenetic minerals, especially xenotime, has recently been successfully applied to constrain the minimum depositional ages of sedimentary units in.
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Examples of xenotime

Xenotime is a rare-earth phosphate mineral , the major component of which is yttrium orthophosphate Y P O 4. It forms a solid solution series with chernovite- Y Y As O 4 and therefore may contain trace impurities of arsenic , as well as silicon dioxide and calcium.







































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Log in. Xenotime is in our corpus but we don't have a definition yet. These example sentences show you how xenotime is used.

Please take this quick survey to tell us about what happens after you publish a paper. Chinese Science Bulletin. September , Cite as. Xenotime is an ideal mineral for U-Th-Pb isotopic dating because of its relatively high U and Th contents, but typically low concentration of common Pb. These characteristics, and the fact that it is widespread throughout various types of rocks, suggest that the U-Th-Pb dating of xenotime has broad applications. To evaluate the reliability of our method, a xenotime standard, BS-1, was analyzed and calibrated against another xenotime standard, MG We also analyzed xenotimes in leucogranites from South Tibet and granites from Xihuashan in southern China, and obtained accurate and precise ages.

Dating xenotime. Beatrice Bradford, 28 years old.

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    In situ U-Pb dating of xenotime by laser ablation (LA)-ICP-MS | SpringerLink

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