• 博格达山属于古生代的陆间裂谷

    Bogda was a rift basin in late Palaeozonic.

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  • 秦岭造山带形成古生代三叠纪

    The Qinling orogenic belt was formed from the Late Paleozoic to the Triassic.

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  • 裂谷塔里木南缘古生代活动一部分。

    The rift is a part of the late Paleozoic active belt in the margin of Tarim.

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  • 粤北古生代沉积盆地存在三种类型矿化流体

    There are three types of mineralization fluid in Later Paleozoic sedimentary basin in North-Guangdong province.

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  • 辉绿瓦纳被动陆缘古生代裂解产物

    Diabase-porphyrite was the splitting product of passive margin of Gondwana Continent in Late Jurassic.

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  • 古生代早期狭窄,生存时间数千万

    The ocean basin became more narrow in early Late Paleozoic, which last several millions years.

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  • 最早化石藻类之一描述了这种古生代岩石作为

    This was one of the first fossil algae to be described as such from Late Paleozoic rocks.

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  • 准噶尔盆地古生代以来多期形成的复合叠加前陆盆地。

    Zhungaer basin is a composite and superimposed foreland basin since late Paleozoic.

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  • 主要发育古生代—中生代地层,尤其是三叠系广泛分布

    The strata are mainly late Paleozoic-Mesozoic with widely distribution of Triassic strata.

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  • 湖南省东南部古生代中生代盆地多处发现推覆构造。

    Several nappes have been found in the late Paleozoic and Mesozoic coal-bearing basins in southeastern Hunail.

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  • 研究古生代含煤岩系主要形成陆表海岸平原环境中

    In the research area, the coal series in late Palaeozoic era were mainly formed from epeiric sea - coastal plain environment.

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  • 海侵成事件成煤鄂尔多斯盆地古生代聚积基本特色

    Transgressive coal forming and coal forming under event are the essential features of Late Palaeozoic coal accumulation in Ordos basin.

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  • 巨型成矿域以发育中、元古代古生代成矿作用为特点

    This metallogenic province is characterized by the Mid-Late Proterozoic and the Late Paleaozoic mineralizations.

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  • 古生代坳陷中新生代山前拗陷加而成复合型盆地

    Generally, the basin is a superimposed basin formed by foreland depression of the Late Paleozoic in the lower, and the piedmont depression of the Meso-Cenozoic in the upper.

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  • 本文论述山西大同古生代含煤地层沉积特征及其地层学意义

    The authors discuss the depositional characteristics and sequence stratigraphic significance of late Paleozoic coal-bearing strata of the Datong area, Shanxi.

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  • 石炭世白山组火山岩甘肃北山地区分布最为广泛晚古生代火山岩

    Volcanic rocks of early Carboniferous Baishan Formation were widely distributed in the Beishan area of Gansu Province.

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  • 华北古生代具有中部南部变质程度较高南部边缘北部特点。

    In north China, the late Paleozoic coal was metamorphosed mainly to middle and high ranking in the central and southern belts, but only to low, ranking in the northern belt and southern margin.

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  • 古生代中生代利文斯顿中部处于一个独特的浊积构造环境

    The Central Livingston Island was at a special tectonic setting, fan depositional environment, during Late Palaeozoic Early Mesozoic time.

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  • 已知成矿花岗岩侵入主要中生代岩体,其次古生代华力西期岩体。

    The most important metallogenic granitoid intrusions are mainly formed in Mesozoic, secondly late Variscan period.

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  • 岩浆活动时期大致为古生代三叠世早期可能代表古特提斯形成早期阶段

    The period of magmatic activity is about Late Palaeozoic-Early Triassic, which is probably the early stage of Tethys.

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  • 中国古生代中生代新生代大地构造性质各个地区不同

    The tectonic nature of different regions in China in the Early and Late Paleozoic, Mesozoic and Cenozoic coal-forming periods is different.

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  • 新疆康古尔金矿分布古生代火山岩韧性剪切控制蚀变金矿。

    Kangur gold deposit is one of the altered rock types controlled by brittle duc tile shear zone located in Late Paleozoic volcanic rock area.

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  • 其成研究区带隶属昆仑成矿昆仑前寒晚古生代中生代铜铅锌成矿

    Metallogenic belt belong to the province of East Kunlun Precambrian, Paleozoic, Mesozoic gold and copper zinc iron ore belt.

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  • 北美古生代钾盐大规模集中成矿作用,也时期北美大陆古赤道位置密切相关

    The extensive deposition of potash salts in North America in Paleozoic Era was associated closely with the position of paleoequator.

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  • 路沟金矿位于东昆仑褶皱系昆断褶带内,产于古生代系下统石英片岩中。

    Tuoluogou cobalt and gold deposit is in the south of the east Kunlun drape. It formed in quartz schist in the forepant Permian of late vecent life.

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  • 古生代时期喷气喷流矿床组合古生代中生代时期山型矿床组合最为重要

    The exhalation-spout type deposits of the early Paleozoic era and the orogenic type deposits of the late Paleozoic to early Mesozoic era are the most important deposit groups.

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  • 作者通过对豫西古生代微粒体的研究提出向异性微粒,对其次生成因提供了佐证

    The authors suggest that there is a kind of anisotropic micrinite existing in the Late Paleozoic coal seams of western Henan coal field, and the evidences of its secondary origin are provided.

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  • 东天山康古尔·塔格金铜矿位于塔里木板块东北部古生代齐山雅满苏火山弧北缘

    The Kanggultage gold-copper ore belt is located in the northern late Paleozoic Aqishan - Yamansu island arc belt in the northeast of Tarim plate.

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  • 古生代岛弧前海沟带、弧盆地陆缘活动构造环境下发育有不同火山岩组合。

    Under the tectonic backgrounds of island arc belt, fore - arc trench belt, back - arc basin, and epicontinental active belt of late Paleozoic, it has different volcanic rock characteristics.

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  • 华北古生代经历了3海平面升降旋回,不同海侵事件研究区内留下了不同的沉积纪录。

    During the Upper Paleozoic in Huabei there were 3 main times of sea level eustacy which caused different deposits in research area.

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