The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因的锰矿锑矿、碱性火山灰成因的胶锐钛矿陆源碎屑成因的石。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中现了热液成因的硫锰矿和硫砷锑矿、碱性火山灰成因的胶锐钛矿和陆源碎屑成因的斜绿泥石。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因锰矿和矿、碱性火山灰成因胶锐钛矿和陆源碎屑成因泥石。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、碱性火山灰成因的胶锐钛矿和陆碎屑成因的斜绿泥石。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现成因的硫锰矿和硫砷锑矿、碱火山灰成因的胶锐钛矿和陆源碎屑成因的斜绿泥石。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因矿和砷锑矿、碱性火山灰成因胶锐钛矿和陆源碎屑成因斜绿泥石。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液成因硫锰矿和硫砷锑矿、碱性火山灰成因矿和陆源碎屑成因斜绿泥石。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南二叠世煤中首次发现了热液成因的硫锰矿和硫砷锑矿、碱性火山灰成因的胶锐钛矿和陆源碎屑成因的斜绿泥石。

The alabandite and getchellite of hydrothermal origin, cement anatase of alkaline volcanic origin, and the high content of chlorite in coal were fist found in coals.

在西南地区晚二叠世煤中首次发现了热液的硫锰硫砷锑、碱性火山的胶锐钛源碎屑的斜绿泥石。