Dating lake sediment using sedimentary event is the supplement and calibration to traditional dating by radionuclide suc......

This paper presents a detailed study on the textural and geochemical characteristics of the proglacial sediments near th......

The Red Earth deposit around Xining, northeastern Tibetan Plateau, has been studied in terms of soil micro-structure, gr......

In the study, a series of C_(30)-C_(32) lanostane homologs have been identified from Eogene source rocks and crude oils......

Diverse and abundant microfossils,such as palynomorphs,algae and Ostracoda,were collected from lower Cretaceous strata o......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

金沙江上游巴塘—中咱河段位于青藏高原东南缘,该河段两岸岸坡发育众多的大型古滑坡,且部分古滑坡曾堵塞金沙江形成了堰塞湖,特米......

This paper presents the mechanical behaviors of the lacustrine deposit,a representative soil in Bogota,Colombia.Initiall......

古湖岸线的识别是沉积学研究中一个悬而未决的难题.本文以遥感卫星图像为主要资料,结合地面露头踏勘和文献调研,对新生代以来乌伦......