A Fluid Inclusion Study on Columnar Adularia from the Hishikari Low‐sulfidation Epithermal Gold Deposit, Japan
A Fluid Inclusion Study on Columnar Adularia from the Hishikari Low‐sulfidation Epithermal Gold Deposit, Japan
复制标题
日本菱低硫化浅成热液金矿床柱状阿杜拉流体包裹体研究
DOI：
10.1111/j.1751-3928.2002.tb00119.x
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发表时间：
2002
期刊：
影响因子：
1.4
通讯作者：
S. Taguchi
中科院分区：
文献类型：
--
作者：
J. Etoh;E. Izawa;S. Taguchi
摘要：在日本的Hishikari低硫化浅成热液金存款矿床中，柱状冰长石晶体通常直接沉淀在围岩的破裂面上，然后银金矿与细粒冰长石和石英一起沉淀在柱状冰长石上。为揭示菱狩存款矿床本港-三津带成矿流体特征和成矿早期古水位升高，对含金石英冰长石脉柱状冰长石中的流体包裹体进行了研究。
Abstract: In the Hishikari low‐sulfidation epithermal gold deposit, Japan, columnar adularia crystals commonly precipitated directly on to the fracture surface of wall rock, and then electrum precipitated on the columnar adularia with fine‐grained adularia and quartz. To reveal the characteristics of mineralizing fluids and the elevation of paleo‐water tables at the earliest stage of mineralization in the Honko‐Sanjin zone of the Hishikari deposit, the fluid inclusions in the columnar adularia in gold‐bearing quartz–adularia veins were studied.