Zircons, isotope ratios and element analyses from tonalite and oxide gabbro o...
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A limiting factor in the accuracy and precision of U/Pb zircon dates is accurate correction for initial disequilibrium in the 238U and 235U decay chains. The longest-lived-and...
制约铀铅锆石定年结果（U/Pb zircon dates）准确性与精密度的关键限制因素，是对238U与235U衰变链中的初始不平衡状态进行精准校正。目前寿命最长的——
