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砂質砂屑白云巖-學術百科-知網空間:砂質砂屑白云巖??

命名1974年湖北省地質局區測隊命名。命名剖面位于湖北神農架林區紅花大巖坪附近。...上部為薄層白云質粉砂巖及同生角礫巖夾砂屑白云巖、紫紅色泥質白云巖。巖層中見有沖刷槽及同生碎屑。厚1346m以上。本組與下伏鷹窩洞組及上覆亂石溝組均為

泥質白云巖英文_泥質白云巖英語翻譯_泥質白云巖英文怎么說_什么意思_解釋_例句_用法 :英文翻譯手機版argillaceous dolomite:cover or daub with plaster,p ...:nature; character; essence 例句與用法1.Were found in the margin around the basin . lucaogou fm . was mainly composed of thick dark mudstone , micritic limestone , argillaceous dolomite , which reflected a shallow to fairly deep - lake sedimentary formation蘆草溝組在盆地內部發育厚層暗色泥巖、泥晶灰巖、泥質白云巖等，反映陸相淺一半。

泥質白云巖-學術百科-知網空間:泥質白云巖??argillaceous dolomite

冶金輔助原料,是冶金工業生產中,所必需的礦產資源。按其用途可以分為耐火原料及熔劑原...微量石英、長石、白云母化學成分含量（%）MgO20.55CaO29.93SiO22.19長3500m寬300m厚136m熔劑，耐火材料內蒙古拉草山白云