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硫锰和硫砷锑、碱性火山灰成因的胶态锐钛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发现了热液成因的硫锰和硫砷锑、碱性火山灰成因的胶态锐钛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了热液成因的硫锰和硫砷锑、碱性火山灰成因的胶态锐钛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的硫锰和硫砷锑、碱性火山灰成因的胶态锐钛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的硫锰和硫砷锑、碱性火山灰成因的胶态锐钛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和砷锑、碱火山灰成因胶态锐钛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次发现了热液成因的硫锰和硫砷锑、碱性火山灰成因的胶态锐钛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的硫锰和硫砷锑、碱性火山灰成因的胶态锐钛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的硫锰和硫砷锑、碱性火山灰成因的钛和屑成因的斜绿泥石。