阿什库勒盆地的形成与演化初探  

STUDY ON FORMATION AND EVOLUTION OF ASHIKULE BASIN IN WESTERN KUNLUN MTS

作　　者：买买提.依明[1] 刘嘉麒[2] 赵兴有[1] 骆君[1] 

机构地区：[1]中国科学院新疆地理研究所 [2]中国科学院地质研究所

出　　处：《干旱区地理》1992年第1期61-69,共9页Arid Land Geography

基　　金：国家自然科学基金<西昆仑山火山研究>部分课题论文

摘　　要：本文在k—Ar法绝对年龄分析,湖相沉积~14C年龄分析和孢粉组合研究的基础上,探讨了阿什库勒盆地现代火山活动及盆地中几个湖泊的形成、演化,发展与火山活动的关系。The Ashikule basin of middle Kunlun mountains, Located at 81° 12′—81°52′E, 35°39′30″ —35°56′ N, is a closed basin with modern volcanic action. According to the feature of geology and landform, and absolute age measure of k—Ar, the basin is considered to be formed between late Neogene period and early Quaternary. After analysing the lacustrine depasir and ^(14)C age, the paper approach the relation between a few of Lakes formation, evolution and development and volcanic action in Ashikule basin.

关 键 词：阿什库勒 盆地 成因 演化 

分 类 号：P544.4[天文地球—构造地质学]