黑龙江多宝山地区裸河岩体锆石U-Pb年龄、地球化学特征及地质意义

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Zircon U-Pb ages, geochemical characteristics and geological significance of Luohe pluton in Duobaoshan area, Heilongjiang Province

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裸河岩体花岗闪长岩A/CNK-A/NK图解(左)^{[ 29 ]}和SiO₂-K₂O图解(右)^{[ 30 ]}