1、

Garnet amphibolites from Beiyuan in southwestern Zhejiang Province are the products of high-amphibolite facies metamorphism.

浙西南北园的石榴斜长角闪岩是一次高角闪岩相变质作用的产物,原岩为玄武质火成岩.

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2、

The black graptolite shale facies indicate a deep-water, half enclosed and anoxic sedimentary environment.

中奥陶世黑色的笔石页岩为典型的半封闭缺氧的深水沉积环境,反映了海水逐步加深,水体也变得相对宁静.

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3、

Archaean era granulite facies metamorphite series are extensively outcropped in Sa-heqiao, Hebei province.

冀东迁西洒河桥是太古代麻粒岩相变质岩系广泛出露的地区.

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4、

The middle member is the gravity slide collapse block and breccia facies-structural movement type alluvial fan facies sediments.

中段为重力滑塌岩块及角砾岩相-构造活动型冲积扇相沉积;

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5、

Based on the study of cores, well cuttings, and outcrop sections, the facies of volcanic rocks can be divided into 4 types and 12 sub-facies.

根据钻井岩芯/岩屑和剖面地质研究结果,火山岩相可分为4类12型。

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6、

The depositional environment of the study area is mainly marine facies in the south, continental facies in the north.

研究区南部的沉积环境以海相为主,北部以陆相为主;

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7、

The pre-exist amphibolite facies rocks in the fracture belt have been superimposed by retrograde green-schist facies with neoformation of chlorite, anthophyllite, sericite and cordierite.

断裂破碎带岩石在先存的五台期角闪岩相变质岩之上,叠加了绿片岩相动力退变质作用,普遍出现绿泥石、直闪石、绢云母、堇青石等新生的变质矿物。

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8、

Carbonate of lake facies is a weak field of sedimentological research both at home and abroad.

研究发现湖相鲕粒灰岩是一种良好的储层,其孔隙中含大量石油.

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9、

The facies includes alluvial fan, fan-delta, offshore lake, shallow lake and deep lake facies.

沉积相类型包括:冲积扇相 、 扇三角洲相 、 滨湖相 、 浅湖相、深湖相.

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10、

Volcanic eruption facies and flooding facies are extensively developed in the Sihetun area, west Liaoning.

辽西四合屯地区中生代火山活动发育,广泛分布着火山作用形成的爆发相、溢流相火山岩。

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11、

This paper describes the Indirection of log facies analysis and the log an-alysis for facies indices.

本文阐述测井相分析方法的间接性和岩相标志的测井分析.

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12、

The volcanic rocks lithologic divide into burst and overflow facies, mainly is overflow facies.

火山岩相划分为爆发相和溢流相, 以溢流相为主.

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13、

Sedimentary facies include river bed , alluvial flat, neritic , river mouth and limnetic, littoral, weathered continental drift bed and flood deposit facies.

沉积相主要有河床相 、 河漫滩相、浅海相 、 河口湾相、湖沼相 、 滨海相和陆相坡积洪积风化红土等7种类型,它们的分布与古河谷的形成演化和海平面的变化密切相关.

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14、

The first intrusive phase which constitutes the main part of the complexes is best differentiated and has a differentiation trend, due to gravitative crystallization differentiation, from peridotite facies and olivine-gabbro, facies to quartz-bearing norite-gabbro facies with basicity decreasing successively.

第一侵入期构成岩体的主体部分,分异良好,由重力结晶分异形成自橄揽岩相、橄榄辉长岩相向含石英苏长辉长岩相的分异趋势,基性程度依次降低。

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15、

The main sedimentary facies in this area include lacustrine facies and gravity flow facies.

沉积相以湖泊相和重力流相为主.

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16、
17、

The bathyal-abyssal facies , littoral facies , neritic facies and delta facies are beneficial to and gas exploration.

半深海 - 深海相区 、 滨浅海相区和三角洲相区是较为有利的油气分布区.

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18、

The physical properties of lithology exist explicit regular pattern , illustrating the control action of sedimentary facies.

沉积相对储集物性的控制表现在随岩性变化,储层孔渗性能存在明显的变化规律.

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19、

It ascertains the section-block sedimentary facies type according to the analysis data from the core wells and the result interpretation by experts.

根据取心井分析资料和专家解释结果确定区块沉积微相类型;

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20、

Characteristics of paragenetic association of metamorphic minerals, metamorphic-facies series and tectonites of major metamorphic rocks in Zhifu group in north of Yantai city have been analysed in this paper, and characteristics of deformation, metamorphism and evolution studied as well.

在分析烟台北部芝罘群主要变质岩类的变质矿物共生组合、变质相系及构造岩等特征的基础上,对该群变形、变质作用及演化特征进行了探讨。

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