|
|||||
|
|
| 东北末次冰期的古环境 | |
| 引用本文： | 孙建中,王淑英,王雨灼,周亚杰,林泽蓉,张庆云,陈树汉. 东北末次冰期的古环境[J]. 第四纪研究,1985,6(1): 82-89. |
| 作者姓名： | 孙建中 王淑英 王雨灼 周亚杰 林泽蓉 张庆云 陈树汉 |
| 作者单位： | 1.吉林省地质科学研究所;2.长春地质学院;3.沈阳地质矿产研究所 |
| 摘 要： | 近年,在东北区含有猛犸象、披毛犀动物群的顾乡屯组中测得了一批C14年龄数据。例如,在典型地点哈尔滨顾乡屯地下10-13米处年龄大于40,000年;在哈尔滨荒山、榆树周家油坊和永吉江南窝堡等剖面中上部为2-3万年,向下不同深度处年龄大于40,000年。又如肇源三站出土的完整松花江猛犸象(Mammuthus sungari Chou et. Chang)(骨架为21,200士600年。在安图明月镇产“安图人”及其化石群的洞穴堆积中为26,560土550-35,370士1800年。在永吉大绥河坝址为17,140士270年。在扎赉诺尔东露天矿上部为11,280土200年,下部巨型猛犸象骨架为33,450士2000年。 |
PALEOENVIRONMENT OF THE LAST GLACIAL STAGE IN NORTHEAST CHINA |
|
| Sun Jianzhong,Wang Shuying,Wang Yuzhuo,Chou Yajie,Lin Zerong,Zhang Qingyun,Chen Shuhan. PALEOENVIRONMENT OF THE LAST GLACIAL STAGE IN NORTHEAST CHINA[J]. Quaternary Sciences,1985,6(1): 82-89. | |
| Authors: | Sun Jianzhong Wang Shuying Wang Yuzhuo Chou Yajie Lin Zerong Zhang Qingyun Chen Shuhan |
| Affiliation: | 1.Institute of Geological Sciences,Jilin Province,Changchun;2.Changchun Geological Institute;3.Shenyang Institute of Geology and Mineral Resources |
| Abstract: | In addition, to several small glacials developed on the Baitoushan, called the "Baitoushan glacil stage", most of Northeast.China was occupied by periglacial environment during the last glacial stage. The authors of this aricle have established the . "Guxiangtun periglacial stage" based on the following evidences permafrost; periglacial structure; periglacial fauna (Mammuthus-Coelodonta fauna) and periglacial flora (Picea dark coniferous forest, periglacial steppe and deserta ). |
| Keywords: | |
| 点击此处可从《第四纪研究》浏览原始摘要信息 | |
| 点击此处可从《第四纪研究》下载免费的PDF全文 | |