搜索结果: 1-15 共查到“理学 Biotite”相关记录34条 . 查询时间(0.103 秒)
New Constraints from Pb-Evaporation Zircon Ages of the Méiganga Amphibole-Biotite Gneiss, Central Cameroon, on Proterozoic Crustal Evolution
Metasediment 207Pb/206Pb Ages Crustal Evolution
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2013/3/6
The amphibole biotite gneiss (ABGn) in the Méiganga area forms part of a meta volcano-sedimentary sequence of the Adamawa Yade domain (AYD), Central African Fold Belt (CAFB). This sequence shows affin...
Effect of biotite content of hydrogels on enhanced removal of methylene blue from aqueous solution
Hydrogel Biotite Methylene blue Adsorption equilibrium Kinetics
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2011/12/14
A series of chitosan-g-poly(acrylic acid)/biotite (CTS-g-PAA/BT) hydrogels with unique clay biotite (BT) were prepared and used to remove cationic dye methylene blue (MB) from aqueous solution by batc...
Metamorphic conditions across the Seve-Köli Nappe boundary,southeastern Trondheim region,Norwegian Caledonides:Comparison of garnet-biotite thermometry and amphibole chemistry
Metamorphic conditions Seve-Kö li Nappe boundary garnet-biotite thermometry amphibole chemistry
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2009/12/3
Rocks of the lower Seve Nappe and overlying Köli Nappes are exposed by a domal structure in the Einunnfjellet-Savalen area, southeastern Trondheim region, south-central Norway. In a traverse acro...
Reconstructing physico-chemical parameters of hydrothermal mineralization of copper at the Malanjkhand deposit, India, from mineral chemistry of biotite, chlorite and epidote
hydrothermal temperature fugacity copper complexing
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2017/8/10
Mineral chemistry of biotite, chlorite and epidote associated with the granitoid ore body of the Malanjkhand copper-molybdenum deposit have been studied to constrain temperature, oxidation and sulfida...
Single grain Rb-Sr isotopic analysis of GA-1550 biotite, LP-6 biotite and Bern-4M muscovite 40Ar-39Ar dating standards
Rb-Sr isotopic systematics standard mica GA-1550 biotite LP-6 biotite Bern-4M muscovite
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2017/8/10
Three standard minerals GA-1550 biotite, LP-6 biotite and Bern-4M muscovite used for K-Ar and 40Ar-39Ar dating have been investigated by the single grain Rb-Sr technique. Compared to the K-Ar and 40Ar...
A report on a biotite-calcic hornblende geothermometer
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2007/7/28
期刊信息
篇名
A report on a biotite-calcic hornblende geothermometer
语种
英文
撰写或编译
作者
Wu C M,Pan Y S,Wang K Y,Zhang J
第一作者单位
刊物名称
Acta Geologica Sinica
页面
76(1): 126-131, 2002
出版日期
2002年
月
日
文章标识(ISSN)
相关项目...
The Effects of Dietary Biotite V Supplementation on Growth Performance, Nutrients Digestibility and Fecal Noxious Gas Content in Finishing Pigs
Biotite V Digestibility NH3-N VFA Finishing Pigs
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2016/4/19
Two experiments were conducted to evaluate the effects of dietary Biotite V (BV) supplementation on growth performance, nutrients digestibility and fecal noxious gas content in finishing pigs. In Exp....
Performance of Growing-Finishing Pigs Fed Diets Containing Graded Levels of Biotite, an Alumninosilicate Clay
Growing Pigs Digestibility Carcass Traits Bacterial Counts Biotite
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2016/4/14
The objective of this study was to evaluate the potential of an alumninosilicate clay, marketed under the trade name Biotite V, to improve growing-finishing pig performance and to determine its effect...
Biotite dehydration, partial melting, and fluid composition: Experiments in the system KAlO2-FeO-MgO-SiO2-H2O-CO2
KAlO2-FeO-MgO-SiO2-H2O-CO2 Biotite dehydration partial melting
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2012/3/30
Biotitesolid-solutionsareasigni?cantH Oreservoirinthelithosphere,andtheassem-2
blageBtOpxKfsQtziscommonlyusedtoestimate a inhigh-grademetamorphicHO2
andmagmaticrocks.Herewereportexperimentalconstrai...
The Formation of Sulfides during Alteration of Biotite to Chlorite-Corrensite?
TEM AEM Altered Biotite Biotite Chlorite Corrensite Hydrobiotite Pyrite Sphalerite
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2011/12/8
Abstract: Transmission electron microscopy/analytical electron microscopy (TEM/AEM) were utilized to study pyrite and sphalerite inclusions in chlorite or mixed-layer chlorite-corrensite from an analc...
Mineralogical Transformation of Bioweathered Granitic Biotite, Studied by HRTEM: Evidence for a New Pathway in Lichen Activity
Back-scattered Electrons Biotite Bioweathering Granite High-Resolution Transmission Electron Microscopy (HRTEM) Lattice-Fringe Images Lichens Vermiculite
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2011/12/8
Abstract: The question of whether clay minerals can be biogenically transformed as a result of lichen activity at the lichen-rock interface remains unresolved. We applied several microscopical and ana...
Experimental study of the Fe-Mg exchange between garnet and biotite: Constraints on the mixing behavior and analysis of the cation-exchange mechanisms
Experimental study Fe-Mg exchange garnet biotite: Constraints mixing behavior cation-exchange mechanisms
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2012/4/6
NewexperimentaldataarepresentedfortheFe-Mgexchangebetweengarnetandbiotiteinthetemperaturerange600¤C80Cat0.2GPa.TheFe-Mg-Almixingpropertiesof
biotitewereevaluatedandthegarnet-biotitegeothermometerwasr...
Garnet-biotite geothermometry revised: New Margules parameters and a natural specimen data set from Maine
Garnet-biotite geothermometry revised New Margules parameters natural specimen data Maine
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2012/4/5
Thisgeothermometerwastestedontwodatasets.The?rstconsistedof98specimens
containinggarnetandbiotitefromwest-centralMaine,whichformedunderreducing f
withgraphite,alimitedrangeof P (3to4.5kbar),andamode...
Periodic and nonperiodic interstratification in the chlorite-biotite series
Periodic nonperiodic interstratification chlorite-biotite series
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2012/4/9
Asystematic TEM investigation of interstratified chlorite-biotite crystals showed that the crystals are composed of domains of periodically interstratified chlorite-biotite, non-periodically interstra...
Morphological and Chemical Features of Bioweathered Granitic Biotite Induced by Lichen Activity
Aspicilia intermutans Biotite Bioweathering Granite Lichens Parmelia conspersa
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2011/12/27
To study the physico-chemical activity of lichens on micaceous components of granitic rocks, samples covered by thalli of Parmelia conspersa (Ehrht) Ach. and Aspicilia intermutans (Nyl.) Arn. were col...