flaggy GRE

Typically the rock is massive, but commonly it is flaggy or schistose.

这类岩石典型地呈块，但常呈薄板或片理化。

third is low-density turbidity sequence composed of flaggy sandstone and mudstone;

三为由薄层砂岩与泥岩呈韵层构成的浊流端低密度流序；

The gold metallogeny is characterized by auriferous pyrite and occurred in the alternating layer of heavy-layer metasandstone,flaggy metasandstone and graphitization schist.

化以含黄铁为特征,产出于盖县组变质砂岩段厚层变质砂岩、薄层变质砂岩和石墨化片岩的层带中,体产与地层一致;