大地湾遗址第五期遗存浅析

Phase V Cultural Relics at Dadiwan Site

本文通过对甘肃秦安大地湾遗址第五期遗存进行重新梳理,认为该期陶器可以分为区别明显的A、B两类,其中A类陶器不但与大地湾四期遗存基本相同,而且与常山下层文化迥异。不仅如此,大地湾五期的房址、灰坑也和常山下层文化中的同类遗存完全不同。因此,将大地湾五期所有遗存都纳入常山下层文化似乎不妥。大地湾第五期A、B两类陶器应分别归入大地湾四期和常山下层文化,而且这两类陶器缺乏共存关系和前后发展演变关系。

This paper is a renewed study of phase V Neolithic cultural remains discovered at the Dadiwan site in Qin＇an, Gansu province. The author devides pottery from phase V into two groups. Pottery in group A is almost same to phase IV pottery found at the same site and shows great difference from Lower Changshan culture pottery. Remains of buildings and ash pits of phase V are completely different from those from the Lower Changshan culture as well. Therefore, it is inappropriate to attribute all phase V cultural remains to the Lower Changshan culture. Pottery in group A and group B should be respectively attributed to phase IV of Dadiwan culture and Lower Changshan culture. These two groups are not in a coexistent or continuation relation.