- 更多网络例句与硬绿泥石相关的网络例句 [注:此内容来源于网络,仅供参考]
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The lithologies of the Al rich rocks under ultra high pressure metamorphism in central China are characterized by kyanite topaz quartzite which has special mineral associations of kyanite, rich topaz,Mg rich chloritoid,coesite and diaspore.
我国中部在超高压条件下形成的高铝质变质岩石,以蓝晶黄玉石英岩为特征,具有以蓝晶石、富水黄玉、富镁硬绿泥石、柯石英、硬水铝石等为代表的高压-超高压变质矿物,矿物组合主要为蓝晶石+黄玉+石英、蓝晶石+蓝刚玉±富镁硬绿泥石等。
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Confirmation of high-pressure pelitic rocks in the north. The mineral assemblage of the early stage is gamet-Mg-rich chloritoid +phegite +quartz ±kyanite ±aragonite or gamet+Mg-rich chloritoid+phengite+paragonite+quartz, P-T conditions are 550±30℃ and 1.4~2.0GPa; the mineral assemblage of the late stage is muscovite +chlorite+quartz±albite, which undergone retrograde metamorphism of greenschist facies, P-T conditions are <550℃ and <0.6GPa.
确定北部高压变泥质岩石,早期矿物组合为石榴子石+富镁硬绿泥石+多硅白云母+石英±蓝晶石±文石或石榴子石+富镁硬绿泥石+多硅白云母+钠云母+石英,对应的温压条件为550±30℃和1.4~2.0GPa;晚期矿物组合为白云母+绿泥石+石英±钠长石,经受了绿片岩相的退变质作用,其温度小于550℃,压力低于0.6GPa。
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Titanium white for the hard rock with chlorite sericite phyllite.
岩性为含白钛矿硬绿泥石绢云母千枚岩。
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For giving an explaintion of strong transmogrification but feebleness metamorphism of and their corresponding relation of the Triassic stratum in Songpan-Ganzi area and opening out the temperature and stress condition, this paper summarized study production of predecessors, and put forward 5 conclusions about Songpan-Ganzi area Triassic main lithology(slate, sandrock,and blastopsammitic) through field geological investigation , actual measurement section plane study and combining indoor slice identification , electron probing and fluid enclosure testing analysis:1.Field outcrop strongly transmogrification, and often developed same cleavages(S1) erection or approximately erection 'B'fold and symmetry similituded fold. 2.The metamorphosed mineral combination is simple, and the typical metamorphosed mineral combination is Al+Chl+Ser+Cc+Q, etc. The metamorphosed mineral develops mainly along the cleavages of the territorial cleavages faces(S1), bearing territorial dynamic metamorphism character and belonging to the lawsonite-albite-chlorite face of slightly metamorphism. 3.Territorial metamorphism P-T change focus on T:180~200oC, P:1~2kbar
为了对松潘-甘孜地区三叠系强变形浅变质的特征及变质与变形的对应关系作出解释,揭示变质与变形的温-压条件,本论文总结前人研究成果,通过野外地质调查和实测剖面研究,结合室内薄片鉴定、电子探针和流体包裹体测试分析,对松潘-甘孜地区三叠系主体岩性(板岩、砂板岩、变质砂岩及千枚岩)的变质作用得出5 个认识结论:1、整个松潘-甘孜地区经受了自北向南的强大挤压;2、变质矿物组合简单,除雏晶黑云母外,典型的变质矿物组合为Al+Chl+Ser+Cc+Q等,变质矿物主要沿区域性劈理面(S1)的劈理域发育,具有区域动力变质作用特征,属于低级变质作用中的硬柱石-钠长石-绿泥石相;3、区域变质作用P-T 变化集中在T:180~200oC,P:1~2kbar
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A green, gray, or red metamorphic rock, similar to slate but often having a wavy surface and a distinctive micaceous luster.
千枚岩,硬绿泥石一种绿色、灰色或红色变质岩,与页岩相似,只是表面通常起伏不平,有明显的云母光泽
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A gre , gray, or red metamorphic rock, similar to slate but often having a wavy surface and a distinctive micaceous luster.
千枚岩,硬绿泥石一种绿色、灰色或红色变质岩,与页岩相似,只是表面通常起伏不平,有明显的云母光泽
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The absorption spectrum center wavelength of dolomite is near 232 μm is shorter than 235 μm of limestone,and thus RBD7 and RBD8 can be employed effectively to identify dolomite and limestone,respectively. Felsic rocks show AlOH and Fe3+ absorption characteristics in the VNIRSWIR region,while the maficultramafic rocks show Fe2+ and Fe,MgOH absorption features,hence the use of different valence state of iron and secondary minerals can distinguish them:ASTER band2/band1 represent Fe3+ distribution,ASTER band2/band1 represent the Fe2+ distribution,RBD6 can estimate the AlOH mineral abundance. Psammitic/pelitic schist containing phengite,chlorite,stilpnomelane,as well as the weathered surface covered by clay minerals,exist characteristic absorption spectrum in the 221 μm(band 6),and has a high reflectance in 165 μm(band 4),while the blueschist/greenschist show high reflectance in the 221 μm(band 6),and it exit low reflectance in 165 μm(band 4),and blueschist/greenschist appear low ASTER band4/band6 ratio.
白云岩的CO2-3吸收谱带中心波长位于232〖KG*3〗μm,与灰岩的CO2-3 吸收谱带中心波长位置235 μm相比,具有向短波长方向移动的特点,据此可以利用RBD7、RBD8分别有效的识别白云岩和灰岩;长英质岩石显示AlOH和Fe3+ VNIRSWIR吸收特征,而基性超基性岩石显示Fe2+和Fe、MgOH特征,利用不同的铁价态和次要矿物可以区分它们:ASTER band2/band1代表了含Fe3+矿物分布信息、ASTER band5/band4代表了含Fe2+矿物分布信息、RBD6可以估计AlOH矿物的丰度;砂质/泥质片岩含较多的多硅白云母、绿泥石、黑硬绿泥石以及风化后表面覆盖的其它粘土矿物,在221 μm(band 6)存在有特征的吸收谱带,并且在165 μm(band 4)具有较高的反射率,而蓝片/绿片岩在221 μm(band 6)反射率较高,不具有明显特征吸收谱带,同时其在165 μm(band 4)反射率较低,因此蓝片/绿片岩ASTER band4/band6 比值低。
- 更多网络解释与硬绿泥石相关的网络解释 [注:此内容来源于网络,仅供参考]
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chloritoid:硬绿泥石
chloritization 亚氯化 | chloritoid 硬绿泥石 | chock 木垛
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chloritoid schist:硬绿泥片岩
chloritoid 硬绿泥石 | chloritoid schist 硬绿泥片岩 | chlormanganokalite 钾锰盐
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masonite:硬绿泥石
maskelynite 斜长玻璃 | masonite 硬绿泥石 | mass absorption coefficient 质量吸收系数
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phyllite:千枚岩;硬绿泥石
千枚相 phyllofacies | 千枚岩;硬绿泥石 phyllite | 千枚岩化作用 phyllitization
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chloritization:绿泥石化
chlorite绿泥石 | chloritization绿泥石化 | chloritoid硬绿泥石
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stilpnomelane:黑硬绿泥石
stilling well 静水井 | stilpnomelane 黑硬绿泥石 | stinkkalk 臭灰岩
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stilpnomelane; stilpnomelanite:黑硬绿泥石
静流;静水 stillwater | 黑硬绿泥石 stilpnomelane; stilpnomelanite | 臭石膏 stink gypsum
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ottrelite:粒硬绿泥石
otavite 菱镉矿 | ottrelite 粒硬绿泥石 | ouachitite 黑云沸煌岩
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ottrelite:锰硬绿泥石
kupletskite ^ 锰星叶石 | ottrelite ^ 锰硬绿泥石 | thulite ^ 锰黝帘石
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ottrelite:硬绿泥石
白榴碱玄岩 ottejanite | 硬绿泥石 ottrelite | 硬绿泥千枚岩 ottrelite-phyllite