auriferous arsenopyrite
含金砷黄铁
auriferous arsenopyrite
含金砷黄铁
The formation of auriferous stratawas controlled by volcanism and eustacy.
火山作用和海平对含金
层的形
了控制作用。
4—韧性形带及含金黄铁绢云岩带;
4—Ductile deformation zone and auriferous beresitization zone;
(4) ore bodies occurring as lenses with the auriferous laminar assemblages conformable with the mylonitic foliation;
③含金纹带状集合体组主要为细粒石英和黄铁矿;
In the northwest of China, auriferous altered cataclasite, adular-sericite quartz vein and quartz reef types are present, and metallogenetic epoch is mainly Hercynian period.
西北部区主要有蚀
碎裂岩型、冰长石-绢云母石英脉型和石英脉型等,
矿时代主要为海西期;
The gold metallogeny is characterized by auriferous pyrite and occurred in the alternating layer of heavy-layer metasandstone,flaggy metasandstone and graphitization schist.
金矿以含金黄铁矿为特征,产出于盖县组
质砂岩段厚层状
质砂岩、薄层状
质砂岩和石墨
片岩的互层带中,矿体产状与
层一致;
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