Along the belt of the Shuanghe colliery on the NW edge of the Jianchuan Basin in NW Yunnan, there is a suite of thickly bedded crystalline limestone. Based on the geological map (1:200,000) done by the Regional Geolog...Along the belt of the Shuanghe colliery on the NW edge of the Jianchuan Basin in NW Yunnan, there is a suite of thickly bedded crystalline limestone. Based on the geological map (1:200,000) done by the Regional Geological Survey Team of Yunnan Province, we investigated the strata of this suite, determined and drew展开更多
文摘Along the belt of the Shuanghe colliery on the NW edge of the Jianchuan Basin in NW Yunnan, there is a suite of thickly bedded crystalline limestone. Based on the geological map (1:200,000) done by the Regional Geological Survey Team of Yunnan Province, we investigated the strata of this suite, determined and drew