砂质板岩

容矿岩石主要为钙质粉砂岩、粉砂质板岩。

The host rocks are mainly calcareous siltstone and silty slate .

湖南省新邵县龙山地区的震旦纪含砾砂质板岩中广泛发育着扭折条带构造，条带常呈单组出现，两翼比较平直。

In the Sinian pebble hearing psammitic slate of Longshan district , Hunan , the kink band structures occurring usually in single bands with more or less straight limbs are widely distributed .

石灰岩建造常为黑色、灰黑色碎屑石灰岩、燧石层、粉砂质泥板岩和礁灰岩组成，常夹递变层理。

The latter consisting of dark gray clastic limestone , chert beds , siliceous mudstone and massive reef and usually with graded bedding .

贵州雷公山地区早古生代变形带发育于低绿片岩相绢云板岩、（含）粉砂质绢云板岩、（含）凝灰质绢云板岩为主的岩石中，带内发育大量黄铁矿应变影构造。

The Leigongshan Early Paleozoic deformation zone was developed in a low-grade sericite slate , where a lot of pyrite strain shadows has been identified .