| 某含钽铌花岗岩成岩成矿温度的研究 |
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| 引用本文： | 卢焕章,施继锡,喻茨玫.某含钽铌花岗岩成岩成矿温度的研究[J].地球化学,1975(3):i004-i005. |
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| 作者姓名： | 卢焕章 施继锡 喻茨玫 |
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| 摘 要： | Formation temperatures are obtained for a tantalum-niobium-bearing granite(512-530℃）,the feldspar-quartz zone(495℃）,the quartz zone(483℃）in the pegmatoid and wolframite-quartz vein(262-273℃,no pressure corection has been made through studies of fluid inclusions in quartz,wolframite,Mn-rich columbite microlite and other minerals,The results demonstrate that petrogenesis and metallogenesis of this district are a protracted,multistage process.
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| 关 键 词： | 含钽铌花岗岩 矿床地质 成矿作用 温度 |
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