四川盆地西北部二叠系栖霞组准同生期砂糖状白云岩特征及成因
芦飞凡1,2, 谭秀成1,2, 钟原3, 罗冰3, 张本健4, 张亚3, 李明隆1,2, 肖笛5, 王小芳2,6, 曾伟2

Origin of the penecontemporaneous sucrosic dolomite in the Permian Qixia Formation, northwestern Sichuan Basin, SW China
LU Feifan1,2, TAN Xiucheng1,2, ZHONG Yuan1,3, LUO Bing3, ZHANG Benjian4, ZHANG Ya3, LI Minglong1,2, XIAO Di5, WANG Xiaofang2,6, ZENG Wei2