湖南地区晚奥陶世桑比期—凯迪期早期沉积特征及沉积模式*
葛祥英1,2, 牟传龙1,2, 周恳恳1,2, 梁薇1,2

Sedimentary characteristics and depositional model in the Sandbian-Early Katian Ages of Late Ordovician in Hunan area
Ge Xiangying1,2, Mou Chuanlong1,2, Zhou Kenken1,2, Liang Wei1,2
湖南地区晚奥陶世桑比期—凯迪期早期沉积模式