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南极洲的新生代地层学、古生物学、盆地史和古气候的研究由于1972至1988年间48个钻孔的完成而取得很大进展(图1,2)。罗斯海和南极横断山脉的钻孔有DSDP 270—273;DVDP 4,8—11;MSSTS—1,CIROS—1和2(图1,2)。DSDP28肮次有6个站位,在印度洋东南部和太平洋西南部(站位265-269,274),35航次有4个站位,在太平洋东南部(图1,2)。从1987年年初起,在其他高纬度地点有25个站位钻进,有ODP113航次(站689
The study of Antarctic Mesozoic stratigraphy, paleontology, basin history and paleoclimate has made great progress due to the completion of 48 boreholes between 1972 and 1988 (Figures 1 and 2). Drilling holes for the Rose and Antarctic Trail are DSDP 270-273; DVDP 4,8-11; MSSTS-1, CIROS-1 and 2 (Figures 1 and 2). The DSDP28 has six stations in the southeast. In the southeastern Indian Ocean and southwestern Pacific Ocean (stations 265-269, 274), the 35-voyage has four stations in the southeast Pacific Ocean (Figures 1 and 2). Since early 1987, 25 stations have been drilled at other high latitudes with ODP 113 (689