• 责任者：Zhou Li (Laoyang Archaeological Team ; Laoyang 471000 ; China) ; Li Xuan
• 刊名：Quaternary Sciences
• 出版年：2011
• 卷期：31(6)
• 关键词：旧石器时代 ; Paleolithic ; 石器 ; artifacts ; 河南 ; Henan Province
• 页码：p.972-981
• 图表：5 illus., 2 tables, 44 refs.
• 分类号：1400
• issnNo：ISSN1001-7410
• isbnNo：CN11-2708/P

 Longquan Cave is situated in the Longquanshan park in Luanchuan County of Henan Province, 33°47′24″N and 111°36′28″E. From February to April of 2011, the site had been unearthed by an joint archaeological team composed of historical department of Beijing Normal University, Luoyang Archeological Team and Luanchuan Heritage Management Team. There are two types of Paleolithic sites according to the data of Longquan Cave in North China,  one is simple core-flake technology while the other is typical blade technology. As the age data are sparse, the authors are still not sure whether these two types represent two successive stages or the two co-exist cultures.