甘肃兰州—民和盆地中铺地区下白垩统河口群沉积特征及其盆地分析意义*
陈军1,2, 柳永清2, 旷红伟2, 刘燕学2, 彭楠1,2, 许欢2, 董超2,3, 刘海2,3, 薛沛霖2,3, 徐加林2,3

Sedimentary characteristics and their basin analysis significance of the Lower Cretaceous Hekou Group in Zhongpu area of Lanzhou-Minhe Basin,Gansu Province
Chen Jun1,2, Liu Yongqing2, Kuang Hongwei2, Liu Yanxue2, Peng Nan1,2, Xu Huan2, Dong Chao2,3, Liu Hai2,3, Xue Peilin2,3, Xu Jialin2,3
甘肃兰州—民和盆地中铺地区河口群沉积序列发育特征 A—河口群下部,即剖面a;B—河口群中部,即剖面b下部;C—河口群上部,即剖面b上部。剖面位置见 图1