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层状变质砂岩、薄层状变质砂岩和石墨化片岩的互层带中，矿体产状与地层一致；)
Typically the rock is massive, but commonly it is flaggy or schistose.(这类岩石典型地呈块状，但常呈薄板状或片理化。)
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