侏罗系地层在珠峰地区分布非常广泛,发育也很完全。地层大体呈东西向分布。通过我们两年(1980～1981年)研究的结果认为:珠峰地区侏罗纪地层,应属与印度板块相毗连的大陆边缘环境的沉积,其沉积的特点是地层层序比较完全,沉积的类型多样,沉积物的相变也比较快,显示了在侏罗纪时,珠峰地区构造运动比较活跃的特点。总的说来,其沉积环境为—套海岸、陆棚和陆坡的沉积组合。 Jurassic strata in the Mount Everest area is very wide distribution, development is also very complete. Stratum generally east-west distribution. Based on the results of our two years (1980-1981), it is concluded that the Jurassic strata in the Everest region should be deposited in the marginal continental margin adjacent to the Indian plate. The sediments are characterized by relatively complete stratigraphic sequences and sedimentary Various types of sediment phase transition is relatively fast, showing the Jurassic, Everest tectonic movement more active characteristics. In general, the sedimentary environment is a set of sedimentary assemblages of coast, shelf and slope.