The pattern of hypo-stable heavy mineral zone, hypo-stable heavy mineral +stable mineral zone and stable mineral zone are distributed from north-east to south-west, quartz cathode luminescence characteristics indicate that the source mother rock is a middle-low class metamorphic rock, which shows that the sedimentary sources of the Reservoir Group Chang 6 in the studied are.
石英阴极发光特征表明物源母岩为中低级变质岩系 ,说明研究区长6油层组沉积物源主要来自北东部吕梁山区和大青山区。
In the sedimentary source obvious tectonic movements and changes occurred during 4.
8 Ma 3次构造热事件;沉积物源区在42。
Through analyses of heavy minerals and rock compositions, it is first found that the sedimentary source in the area comes from 2 directions, one is Mobai area in east-north direction, the other is Xiaoguai direction.
通过对该区重矿物分析、岩石组分等的分析,首次发现该区沉积物源来自两个方向,一个是北东方向的莫北地区,另一个是西北的小拐方向。
What does the terrigenous sediment consist of?
陆源沉积物是由什么组成的？
Rare Earth Element Geochemistry in Inner Shelf of the East China Sea and Implication for Sediment Provenance
东海内陆架沉积物稀土元素地球化学特征及物源意义
Source Tracing Implication of Pt and Pd Fractionation in the Surface Sediment of Continental Shelf around Changjiang Estuary
长江口及邻近陆架沉积物中Pt、Pd分异的物源示踪
The coarse sediments have generally accumulated along the continental margins.
粗粒沉积物一般沿大陆边缘堆积。
The Typochemical Characteristic of Mineral in the Late Pleistocene--Holocene Sediments of the Southern Outer Shelf, East China Sea, and Their Significance to Trace Sedimentary Provenance Research;
东海南部外陆架晚更新世—全新世沉积矿物的化学标型特征及其物源示踪意义
REE Characteristics of Core Q43 Sediments from Outer-shelf of East China Sea and the Provenance Indicating;
东海外陆架Q43柱样沉积物稀土元素地球化学特征及其物源示踪意义
Distribution and Source Tracing Implication of Rare Earth Elements in Surface Sediments of Changjiang River Estuary and Adjacent Continental Shelf
稀土元素在长江口及邻近陆架表层沉积物中的分布及物源示踪研究
Transport and Deposition of Atmospheric Nitrogen into the East China Sea;
陆源大气含氮物质的传输与海域沉降
Preparation of Five China Sea and Continental Shelf Sediment Reference Materials with Ultra Fine Particle Size
中国海大陆架沉积物超细标准物质系列研制
A review on the reference material series for China Sea and continental shelf sediments
中国海及大陆架沉积物标准物质系列评介
1. There was a terrestrial facies lake basin in study area and mainly developed clastic rock during the late Trias.
1、研究区晚三叠系为陆相湖盆沉积，以发育陆源碎屑岩系为主。
Distribution of radionuclides at surface sediments in Chukchi Shelf
楚科奇海陆架区表层沉积物放射性核素的分布
DISTRIBUTION CHARACTERISTICS OF GRANULARITIES OF SURFACE SEDIMENTS IN THE SOUTHWESTERN SHELF OF THE EAST CHINA SEA
东海西南陆架表层沉积物粒度分布特征
RELATION BETWEEN SEDIMENTATION AND GAS HYDRATE RESERVOIRS IN THE NORTHERN SLOPE OF SOUTH CHINA SEA
南海北部陆坡区沉积与天然气水合物成藏关系
GRAIN SIZE TRENDS AND NET TRANSPORT PATTERNS OF SURFACE SEDIMENTS IN THE EAST CHINA SEA INNER CONTINENTAL SHELF
东海内陆架表层沉积物粒度及其净输运模式
The Key Reservoir Technology Condition of Polymer Flooding in Continental Deposit Heavy Oil Reservoir
陆相沉积稠油油藏聚合物驱关键油藏条件研究
Distribution Characteristics, Sources, and Sedimentary Environmental Indications of the Sediment in Xiamen Bay;
厦门湾海底沉积物分布特征及其物源和沉积环境意义
Study on the Sequence of Abyssal Terrigenous Clastic Deposit of Shujiaba Formation (Devonian)in Northern Belt of Qinling Mountains
西秦岭北带泥盆系舒家坝组深海陆源碎屑沉积序列的研究