含有石英和长石的棕灰色、深灰色细粒的砂岩被的翻译：Contains quartz and feldspar of brownish gray, dark gray fine-grained sandstone 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Containing quartz and feldspar brown gray, dark gray fine-grained sandstone is

Contains quartz and feldspar of brownish gray, dark gray fine-grained sandstone

Includes the quartz and the feldspar brown, the perse fine grain sandstone quilt

Containing quartz and feldspar and palm-gray, dark gray fine sandstone was

Contains quartz and feldspar of brownish gray, dark gray fine-grained sandstone