甘肃秦安大地湾遗址植被气候变迁

黄春长

THE CHANGE OF VEGETATION AND CLIMATE AT DADIWAN NEOLITHIC SITE IN QINAN COUNTY,GANSU PROVINCE

Huang Chunchang

地理科学 . 1991, (4): 328 -335,391 . DOI: 10.13249/j.cnki.sgs.1991.04.328