Typically the rock is massive, but commonly it is flaggy or schistose.
这类岩典型地呈块状,但常呈薄板状或片理化。
Typically the rock is massive, but commonly it is flaggy or schistose.
这类岩典型地呈块状,但常呈薄板状或片理化。
third is low-density turbidity sequence composed of flaggy sandstone and mudstone;
三为由薄状砂岩与泥岩呈韵律状
构成的浊流
端低密度流序列;
The gold metallogeny is characterized by auriferous pyrite and occurred in the alternating layer of heavy-layer metasandstone,flaggy metasandstone and graphitization schist.
金矿化以含金黄铁矿为特征,产出于盖县组变质砂岩段厚状变质砂岩、薄
状变质砂岩和
墨化片岩的
中,矿体产状与地
一致;
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