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- The marine strata, such as the Sinian, Cambrian, Ordovician, Silurian, Devonian, Carboniferous, Permian and Lower and Middle Triassic, are widespread in South China. 摘要华南地区海相地层分布甚广,震旦系、寒武系、奥陶系、志留系、泥盆系、石炭系、二叠系以及下和中三叠统几乎全为海相地层。
- County geological formation exposed by geological era, there are 7 lines (JI), the Sinian, Cambrian, Ordovician, Silurian, Cretaceous, Tertiary, Quaternary. 地质县境地层出露按地质年代,有7个系(纪),即震旦系、寒武系、奥陶系、志留系、白垩系、第三系、第四系。
- The strata from Sinian to Silurian system are new formations and fields with better exploration potential in southeast area in Sichuan province, but the degree of prospecting is quite low. 震旦系志留系是川东南地区油气勘探的新层系、新领域,具有较好的勘探前景,但勘探程度极低。
- The strata from Sinian System to Silurian System are new formations and fields with better exploration potential in the southeast area of Sichuan Basin, but the degree of prospecting is quite low. 摘要川东南震旦系-志留系具有较好的勘探前景,但勘探程度极低。
- The Tazhong uplift was an inherited palaeohigh evolved from Sinian Period. 塔中隆起是一个从震旦纪开始发育演化的继承性古隆起。
- What the ancient Indian people called as Sinian is China at present. 古代印度人称的震旦就是今天的中国。
- The major ore bed locates in the Doushantuo Formantion upper Sinian System. 矿体厚度品位沿倾向均有线性变化规律;
- But it was not until the late Silurian before they resembled modern plants. 但它不是直到晚西里瑞斯人在他们类似了现代植物之前。
- The Silurian strata are recognized in the area north of the Lungmuco area. 发现了大量新近系松西组安山质火山岩沉积盆地;
- Major hydrocarbon source rocks lies in the Silurian and down ordovician. 加里东期-海西早期为主要油气充注期,喜山期属于早期油藏晚期裂解。
- 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。
- This deposit occurs in Lower Sinian Nantuo sandstone at the exocontact zone of an Indosinian Dashenshan granite stock. 矿床产于印支期大神山花岗岩株外接触带之震旦系下统南沱砂岩组中。
- 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。
- During the Early Silurian, the corals of the Erlangping trough and the graptolites of the Xichuan shelf belonged to the South China Province. 在早志留世,二郎坪海槽的珊瑚与浙川陆棚的笔石属华南生物省。
- Taking Tarim and Qaidam basins of China for examples, the basins experienced three open-close cycles since Sinian. 对中国西北塔里木和柴达木盆地进行了多期叠合盆地油气运聚研究。
- The Lazhuglung Formation overlies unconformably the Ordovician and Silurian strata. 发现了几个重要的不整合界面;
- 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。
- The uplift is an inherited mobile paleouplift that began its development and evolution in the Sinian. 此与塔里木盆地断裂构造体系的展布、基底结构与构造、地壳深部地质背景及古构造应力场演变等关系密切。
- From the Early Silurian large scale of retrogression had begun accompanying the Late Caledonian movement. 晚加里东运动(始于早志留世)发生了大规模的海退。
- This landslide is mainly composed of Sinian limestone and Cambrian carbon slate and phyllite. 该滑坡体主要由震旦系灰岩和寒武系炭质板岩、千枚岩构成。
