四川广元上寺剖面二叠系栖霞组沉积碳库与有机碳埋藏
李朋威1,2, 吴夏1,2, 白晓1,2, 颜佳新2, 王欢1,2, 黄俊华1,2

Sediment carbon pool and organic carbon burial in the PermianQixia Formation at Shangsi section in Guangyuan,Sichuan Province
Li Pengwei1,2, Wu Xia1,2, Bai Xiao1,2, Yan Jiaxin2, Wang Huan1,2, Huang Junhua1,2
四川广元上寺剖面的地理位置