Gold is fine grained, associated with strong silicification.
黄金为微细颗粒，与强硅化作用伴生。
Potassic and silicification in all alteration type are most close to mineralization.
蚀变以钾化与硅化和成矿关系最为密切。
The alteration are mainly silicification, sericitization, k feldspathization and pyritization.
蚀变类型主要有硅化、绢云母化、钾化、黄铁矿化。
There is a close relationship between gold mineralization and tourmalinization and silicification.
主要金矿化与电气石化、硅化关系密切。
The gold mineralization is represented by the association of silicification, dolomitization and pyritization.
矿化表现为“硅化、白云石化、黄铁矿化”组合。
The development of gold deposit in this area is connected with alteration, such as silicification, ferritization, pyritization.
蚀变是区内的找矿标志之一，金矿的形成与硅化、褐铁矿化、黄铁矿化等蚀变有关。
Wall rock alterations include sericitization, silicification, potassic feldspathization, biotitization, pyritization, hematitization and hydrous kaolinization.
绢云母化、硅化、钾长石化、黑云母化、黄铁矿化、赤铁矿化及水合多水高岭石化等。
The meta-somatic processes predominating in the granitic rocks in Zhejiang Province include alkali enrichment caused by metasomatism, i. e. seriatization, microclirization, and silicification.
浙江花岗岩的主要交代过程包括交代引起的碱性化，如绢云母化、微斜长石化和硅化。
Silicification, potassic alteration, pyritization and sericitization are main alterations for the gold deposit.
主要蚀变为硅化、钾化、黄铁矿化、绢云母化。
Silicification, potassic alteration, pyritization and sericitization are main alterations for the gold deposit.
主要蚀变为硅化、钾化、黄铁矿化、绢云母化。
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