Its age is Sinian early Paleozoic to Devonian.
其时代主要为震旦纪—早古生代至泥盆纪。
After the Sinian Great Ice Age, the Phanerozoic started.
震旦纪大冰期后开始了显生宙。
The Pre-Sinian Darezha Formation is widely exposed in west Mianning.
冕宁西部是康滇地区前震旦系出露较集中的地段之一。
Luoquan Formation is a diachronous unit from Sinian to Lower Cambrian.
罗圈组为一穿时地层单位，时代为震旦纪—早寒武世。
The sinian dolomite in Weiyuan is an old reservoir rock of complex structure.
威远震旦系白云岩层是年代老、结构复杂的储集层。
There exist four layers of volcanic rocks in Sinian and Cambrian strata of Kuruktag area, Xinjiang.
在新疆库鲁克塔格地区的震旦纪和寒武纪沉积岩地层中，分布有四层火山岩。
The stratum of main source rock among the Marine facies is the upper Sinian and the Paleozoic group.
其中海相地层中的主力烃源岩层为上震旦统和上古生界石炭—二叠系。
The opening and closing history may involve three major stages: pre-Sinian, Paleozoic and Meso-Cenozoic.
开合历史分为前震旦纪、古生代和中、新生代三大阶段。
The Jinshachang Pb-Zn deposit occurs in Dengying Formation (Sinian), belonging to Mississippi valley type.
金沙厂铅锌矿床是赋存于震旦系灯影组中的密西西比河谷型矿床。
The lower structure layer consists of the Sinian to the Devonian, in which the A-Man low ridge is observed.
下构造层由震旦系—泥盆系构成，所谓阿-满低梁主要即发育于该构造层。
Sinian is one of the most important stage of development of passive continental margin basin in Tarim Basin.
震旦纪是塔里木盆地被动大陆边缘盆地重要发育期。
It is hosted in the stratum of the group C of the Sinian system. Its deposit type belongs to the Niobium-Ta...
矿床赋存于震旦系C组地层中，中型规模，矿床类型为岩浆作用形成的白云母钠长石伟晶岩铌钽矿床。
Widespread in East China is a suite of well-developed and very thick carbonate formations(from Sinian to Triassic).
在中国东部广泛发育一套巨厚碳酸盐岩地层（震旦系至三迭系）。
The favorable source beds in this district are Presinian Kangding Group and DengyingFormation of upper Sinian series.
上震旦统灯影组前震旦系康定群是本区有利矿源层。
Emergence stratums are of Sinian, Devonian, Permian, Trias and intrusive granite dike and coarse - grained granite dike.
出露地层为震旦系、泥盆系、二叠系、三叠系以及侵入的花岗岩脉和花岗伟晶岩脉。
Hot event deposits occurred in Liantuo Formation of Lower Sinian, interbedded in fluvial facies sandstones and siltstones.
热事件沉积产物见于下震旦统莲沱组，夹于河流相沉积的砂岩及粉砂岩中。
There are two important manganese carbonate horizons in the Middle Ordovician and Early Sinian strata in central Hunan Province.
湘中地区有中奥陶世和早震旦世两个重要的锰碳酸盐层。
Rock geochemistry displays an ocean island environment during the late sinian when the yili block broke away from the tarim plate.
培面出露较好，岩石化学、地球化学特征显示为大洋岛屿环境，是震旦纪晚期伊犁地块从塔里木板块裂解时的产物。
Its stratigraphic sequence, lithology and sedimentary facies can be correlated to the Sinian System in Xiangtan manganese mine area.
其层序，岩性岩相特征均可与湘潭锰矿地区震旦系对比。
This paper briefly reviews the exploration history of Sinian gas pool in a number of structures since Wei - yuan gas field was found.
本文简要地回顾了威远震旦系气藏发现之后对其它构造震旦系进行勘探的历史。
This paper deals with the relationship between uranium and strata, rock type, facies in the pre-Upper Sinian of west and central Hunan.
本文探讨了湖南西部和中部前上震旦统铀同地层、岩石类型、岩相之间的关系。
The phosphorus reserves in Xifeng are a main composition of phosphorus rock deposit formed during the Sinian Period in the center of Guizhou.
息烽磷矿是黔中元古代震旦纪陡山沱期磷块岩矿床的重要组成部分。
Like surrounding areas, the Jiangnan uplift belt in southern Anhui was situated on a passive continental margin during Sinian to Middle Triassic.
皖南地区的江南隆起带，在震旦纪—中三叠世与周边一样处于被动大陆边缘海相环境。
Based on sequence strati graphy work for the outcrops in tarim basin the author sets up the sealevel changes curve of sinian period to devonian period.
根据对塔里木盆地露头剖面的层序地层学研究，建立了震旦-泥盆纪古海平面变化曲线。
Based on sequence stratigraphy work for the outcrops in Tarim Basin, the author sets up the Sealevel changes curve of sinian period to Devonian period.
根据对塔里木盆地露头剖面的层序地层学研究，建立了震旦—泥盆纪古海平面变化曲线。
Based on briefly describing the general situation of Sinian depositions, the conditions of source bed, reservoir and capping rock of Dengying Formation.
本文在简述震旦系沉积概况的基础上，对川西南震旦系灯影组的生、储、盖层条件进行了分析。
The Nantuo Formation of Early Sinian Epoch in Liantuo area, Yichang is situated in glacier frontland of western palaeo—island continent of central Hubei.
宜昌莲沱地区早震旦世南沱冰碛岩，位于鄂中古岛陆西部冰川前缘地区。
In recent years much attention has been paid to phosphatized spheroidal fossils found in the Sinian Doushantuoan phosphorites in Weng an, Guizhou Province.
我国贵州瓮安陡山沱期磷块岩中的磷酸盐化球状化石是近年来受到广泛关注的一类微体化石。
The scheelite orebody of the Yangjingou mining area occurred in the contact zone of the lower Paleozoic Wudaogou Group strata and the Indo-Sinian adamellite.
杨金沟矿区白钨矿体产于下古生界五道沟群地层与印支期二长花岗岩内外接触带中。
Bikou ductile shear zone distributing along Kangxian county-Nianba-Maziba developed in the Devonian System and the upper Guanjiagou Formation of Sinian System.
碧口韧性剪切带沿康县—碾坝—麻子坝一带呈连续带状展布，发育于泥盆系及震旦系关家沟组上岩段内部。
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