Sedimentological investigation on 4 cores from the Antarctic continental margin

Sedimentary sequences spanning early Oligocene and Neogene time intervals were recovered with piston and gravity cores along erosional structures at northern Gunnerus Ridge and...在古纳鲁斯海岭北部的侵蚀构造带中，通过活塞岩心与重力岩心采获了覆盖渐新世早期至新近纪时期的沉积序列，并……