早寒武世

新疆库鲁克塔格地区早寒武世磷质岩的形成条件

Forming factors of phosphorite in Lower Cambrian of Kuruktag , Xinjiang

罗圈组为一穿时地层单位，时代为震旦纪&早寒武世。

Luoquan Formation is a diachronous unit from Sinian to Lower Cambrian .

本文采用GC＿MS、ICP＿MS、形态硫分析、硫同位素、物相分析等方法综合研究了湘西晚震旦世-早寒武世黑色岩系的地球化学特征和形成条件。

This paper deals with the formation conditions of black shales based on such analytical techniques as ICP_MS , GC_MS , isotope , organic carbon , element facies and micropetrology .

早寒武世最早期梅树村期处于寒武纪大爆发序幕阶段。

The Meishucun stage is the prelude of the Cambrian Explosion .

湘西渔塘早寒武世生物礁沉积相特征

Sedimentary characteristics of Early Cambrian Yutang organic reefs in Western Hunan

南昌地区震旦纪&早寒武世地层的发现

Discovery of SINIAN-EARLY Cambrian strata near nanchang , Jiangxi Province

陕西镇巴早寒武世海绵骨针化石

Early Cambrian Sponge Spicule fossils from Zhenba county , southern Shaanxi Province

云南东部早寒武世沉积相古地理

On the palaeogeography of the Early Cambrian sedimentary facies in East Yunnan

安徽巢湖地区早寒武世小壳化石

Early Cambrian Small Shelly Fossils from Chaohu area , Anhui

安徽淮南早寒武世蠕虫化石的发现

Discovery of late Early Cambrian worm from huainan , anhui

陕西镇巴早寒武世的牙形刺形化石

The conodont-like fossils of Early Cambrian in zhenba , Shanxi

早寒武世早期地层单元含有丰富的小壳化石并且可划分出4个小壳化石组合带；

The Early Cambrian units contain abundant SSFs representing four assemblage zones ;

中国早寒武世早期小壳化石的生物地理分区

Biogeographical divisions of earliest Cambrian small fossils in China

滇东地区早寒武世磷块岩的藻类化石

Phosphatic fossil algae from phosphorite deposits in eastern Yunnan

原牙形类和牙形状化石是早寒武世微小骨骼化石中非常特征的一个类群。

Protoconodonts and conodont-like microfossils are characteristic components in the early Cambrian skeletal faunas .

贵州早寒武世的缺氧事件沉积

Early cambrian anoxic event sedimentation in Guizhou province

河南省（华北型）早寒武世沉积环境演化及其痕迹化石组合

Evolution of North China-type Early Cambrian sedimentary environments and trace fossil assemblages in Henan Province

贵州清镇早寒武世早期藻类化石

A new algal fossil from early Cambrian in Qingzhen county , guizhou province , china

湘黔地区早寒武世黑色岩系沉积学及地球化学研究

Sedimentology and Geochemistry of the Early Cambrian Black Rock Series in the Hunan-Guizhou Area , China

中扬子地区晚震旦世&早寒武世沉积特征及岩相古地理

Sedimentary characteristics and lithofacies palaeogeography of the Late Sinian and Early Cambrian in middle Yangtze region

陕西西乡河西地区早寒武世早期小壳化石的发现及其意义

The discovery and its significance of Early Cambrian small shell fossils in Hexi area Xixiang Shaanxi

扬子西区早寒武世磷块岩矿床形成的地质背景

Geological setting in which EARLY CAMBRIAN PHOSPHORITE deposits formed in the west region of the Yangtze Platform

湘黔地区早寒武世黑色页岩有机碳同位素组成变化及其意义

Composition of organic carbon isotope of Early Cambrian black shale in the Xiang-Qian area and its significances

四川甘洛、峨眉早寒武世小壳化石再研究

A restudy of some early Cambrian Small Shelly Fossils from Ganluo and emei , sichuan , Southwest China

皖南浙西晚震旦世至早寒武世硅岩物源与环境类型初探

Origins and environment types of chert in Western Zhejiang and southern Anhui from late Sinian to Early Cambrian

中国晚前寒武纪至早寒武世生物事件及前寒武系&寒武系界线

On the biological events of late Precambrian to lower Cambrian and the Precambrian & cambrian boundary in China

我国南部早寒武世黑色岩系中，蕴藏丰富的金属和非金属矿产。

In South China , the Early Cambrian black rock series is rich in metallic and nonmetallic mineral ersources .

我国扬子地台及邻区晚震旦世&早寒武世遗迹化石的发现及地层意义

The discovery and the strata significance of late SINIAN-EARLY Cambrian trace fossils from the Yangtze platform and its adjacent regions

华南震旦纪和寒武纪磷块岩沉积环境探讨我国南方晚震旦世&早寒武世磷块岩矿床的沉积古地理特征初探

Preliminary investigation of the paleogeographical sedimentary features of the phosphate deposits from later Sinian to Early Cambrian times , south China

青海东昆仑中段早寒武世小壳动物群的发现及其地质意义

Discovery of an early Cambrian Small Shelly fauna in the central sector of the East Kunlun mountains , qinghai , and its geological significance