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前言 1980年6月,西安矿业学院地质系部分教师赴陕西省汉中地区梁山准备教学实习时,笔者先在梁山东部的龙岗地带发现了旧石器,7月份正式进行了调查和采集,得到了石制品约200件,并写了报导。9月至10月,西安矿业学院地质系在该地进行地质实习时,发现西部的梁山主体之石器,比东部的龙岗地带更为丰富,类型之特点亦更明显。此后,又两次去梁山作了短期的补充调查和小型发掘,截止81年2月,得到的石制品总数约800件(已做了初步整理的是600多件)。关于梁山主体的石器概况,也写有专门报导。本文将系统地
Preface In June 1980, some teachers from the Department of Geology, Xi’an Institute of Mining went to Liangshan in Shaanxi Province to prepare for teaching practice. The author first discovered the Paleolithic in the Longgang area in the east of Liangshan. In July, he conducted a formal survey and collection to obtain stone products About 200 and wrote a report. From September to October, when the geology department of Xi’an Mining Institute conducted geological internship there, it found that the stone body of Liangshan in the west is more abundant than the Longgang area in the east, and the characteristics of the type are also more obvious. Since then, Liangshan has been twice again to make a supplementary survey and small excavation in short term. By February 81, the total number of stone products obtained was about 800 (more than 600 have been initially sorted out). About the main body of Liangshan stone profile, also wrote a special report. This article will systematically