關於 polysynthetic twinning ，我們在網路上蒐集到這些相關的討論、資訊與評價

#11. Carlsbad twin | crystallography - Encyclopedia Britannica

Other articles where Carlsbad twin is discussed: feldspar: Crystal structure: …common kinds of ... Albite twinning, which is typically polysynthetic (i.e., ...

#12. Polysynthetic twinning in plagioclase - YouTube

Polysynthetic twinning in plagioclase. Watch later. Share. Copy link. Info. Shopping. Tap to unmute. If playback doesn't begin shortly, ...

#13. What does polysynthetic-twinning mean? - YourDictionary

Polysynthetic -twinning definition ... (geology) A type of contact twins where the composition surfaces are parallel to one another. noun.

#14. Polysynthetic Twinning in Poly(vinylcyclohexane) Single ...

由 D Alcazar 著作 · 2006 · 被引用 22 次 — Polysynthetic Twinning in Poly(vinylcyclohexane) Single Crystals and. “Fractional” Secondary Nucleation in Polymer Crystal Growth.

#15. Detailed images of the deformation of polysynthetic twinning in...

Download scientific diagram | Detailed images of the deformation of polysynthetic twinning in plagioclase feldspar crystal (A) based on three different ...

#16. Polysynthetic twinning - The Free Dictionary

Polysynthetic twinning ; (Min.) repeated twinning, like that of the triclinic feldspar, producing fine parallel bands in alternately reversed positions.

#17. Huss et al. (2006) - Pdx

polysynthetic twinning and inclined extinction - These are optical properties of minerals that can be seen in thin section under certain viewing conditions ...

#18. Crystal twinning - chemeurope.com

Crystal twinning occurs when two separate crystals share some of the same crystal lattice ... Albite, calcite, and pyrite often show polysynthetic twinning.

#19. Twinning - Colgate Mineralogy

Twin: Two or more intergrown crystals of the same mineral, ... Some minerals that commonly display polysynthetic twinning: plagioclase feldspars.

#20. Twinning - Glossary - Le Comptoir Géologique

It can be single or multiple (polysynthetic twins of plagioclases), and be carried out by coupling along one side or by interpenetration of crystals ...

#21. polysynthetic twinning - definition and meaning - Wordnik

polysynthetic twinning : A type of contact twins where the composition surfaces are parallel to one another.

#22. video: polysynthetic twinning in plagioclase - Pinterest

microcline) with tartan twinning and perthitic texture (the light-colored fuzzy patches). XPL.

#23. polysynthetic twinning in plagioclase - Mineralogical Society ...

Primary polysynthetic twinning in plagioclase, though much less common than secondary. twinning, can be demonstrated by the relations between crystal ...

#24. Plagioclase

None of the K-feldspars develop polysynthetic twins, but sanidine and orthoclase both may show simple twinning similar to plagioclase. Microcline often shows ...

#25. POLYSYNTHETIC TWINNING - Translation in German - bab.la

Translation for 'polysynthetic twinning' in the free English-German dictionary and many other German translations.

#26. polysynthetic twinning 中文 - 查查在線詞典

polysynthetic twinning 中文:多合孿生…，點擊查查權威綫上辭典詳細解釋polysynthetic twinning的中文翻譯，polysynthetic twinning的發音，音標，用法和例句等。

#27. Labradorite with polysynthetic twinning - Minroc Science Inc

Size A (2 to 3 cm) = $1.25 CAD Size B (3 to 5 cm) = $2.25 CAD Size C (5 to 7 cm) = $8.00 CAD Size D (7 to 10 cm) = $20.00 CAD.

#28. Polysynthetic twinning of micas - De Gruyter

Polysynthetic twinning of micas. R. SADANAGA and Y. TAKÉUCHI. From the journal Zeitschrift für Kristallographie - Crystalline Materials.

#29. Genesis of Twin Crystals - Mineralogical Society of America

This repeated twinning is necessarily alternating twinning, and thus is polysynthetic twinning. The distribution of lamellae can be anything from regular to ...

#30. The genetic significance of magnetite twins from China - Persée

A tabular magnetite twin according to the spinel law, with polysynthetic twinning lamellae omitted. Sketch from a block outside the tunnel of the ...

#31. Polysynthetic Twinning - Rivista Italiana di Gemmologia

Polysynthetic Twinning : twinning characterized by the change of crystallographic orientation, within the same crystal, occurring with repeated and ...

#32. 1.5.9 Twinning in Crystals - eXe

Polysynthetic twinning – occurs when three or more individuals are repeated alternately on the same twinned plane. If the individuals of polysynthetic twins ...

#33. Introduction to Environmental Geochemistry

Orthoclase twinned on the Braveno Law. 7. Polysynthetic Twinning. A type of multiple contact twinning is called polysynthetic; The compositions surfaces are ...

#34. Lotus Gemology - Polysynthetic twinning is common in #Thai ...

Polysynthetic twinning is common in #Thai #ruby. After this ruby grew it was exposed to high pressure, causing certain planes of atoms to glide into a...

#35. What is polysynthetic twinning? - Study.com

Polysynthetic twinning is a twinning that can be expressed in terms of two or more polysynthetically twinned crystals. The polysynthetic twinning on ...

#36. Examples of Important Methods of Twinning - 911 Metallurgist

secondary twinning lamella?. The same are occasionally observed (Ilc, 001) in pyroxene crystals. Further, the polysynthetic twinning of the triclinic.

#37. Twinning in Crystals: Meaning, Types and Laws | Rocks

This type of multiple-twinning is further distinguished into polysynthetic twinning when individuals are well defined crystals and as lamellar twinning when ...

#38. Lamellar structure in orthopyroxenes. - RRuff

often exhibits fine polysynthetic twinning parallel to the plane (100). The twin lamellae, which are very thin, have an extinction c : Z of about.

#39. Deformation twins - ALEX STREKEISEN

Minerals can deform by deformation twinning (or mechanical twinning or flame-shape twinning) in addition to dislocation. Twinning is most common in ...

#40. polysynthetic twinning — 中文翻译- TechDico辞書

The presence of plastic deformation signs (dynamic recrystallization zones and polysynthetic twinning in olivine grains) in the studied enstatite-olivine ...

#41. -polysynthetic twinning-... แปลว่าอะไร ดูความหมาย ตัวอย่าง ...

[1913 Webster] {Polysynthetic twinning} (Min.), repeated twinning, like that of the triclinic feldspar, producing fine parallel bands in alternately ...

#42. summer, 1964 - GIA

Polysynthetic Twinning in Synthetic Corundum. by W. F. Eppler. The Pink Pearls of Pakistan by Barbara Anton. Developments and Highlights at the.

#43. Twinning Crystallography - Explanation, Origin, Types and FAQs

Polysynthetic Twinning – It mainly occurs in crystal when three or more individuals are repeated alternately on the same twinned plane. Is this page helpful?

#44. Crystal Identification with the Polarizing Microscope

If twinning is polysynthetic , several composition planes are present and alternate segments or twin lamellae extinguish simultaneously . Polysynthetic twin ...

#45. Polysynthetic twinned TiAl single crystals for high ... - Nature

To acquire TiAl polysynthetic twinned (PST) single crystals with parallel lamellar orientations (the 0° lamellar orientation), the seeded ...

#46. Twinning in crystals(crystallography) - SlideShare

TWIN AXIS. DEVELOPMENT OF TWINS The development of twins is governed by certain twins laws :- 1. KINDS OF TWINNING In a twinned crystal the two parts may ...

#47. twinning - DICT.TW Dictionary Taiwan

Polysynthetic twinning, repeated twinning of crystal lamellae, as that of the triclinic feldspars. Repeated twinning, twinning of more than two crystals, or ...

#48. Understanding Types of Crystal Twinning

Feldspars, such as labradorite and albite, are typically polysynthetic twins. In these minerals, flat, wafer-thin crystals form side by side, ...

#49. NOVA Mineralogy - Albite

Albite ; Optical Properties ; PPL, Colorless Non-pleochroic. Low relief ; XPL, 1 st order grays. Polysynthetic/albite twinning (“zebra stripes”) ; δ, 0.011 ; Twinning ...

#50. Definition & Meaning Polysynthetic twinning

What does Polysynthetic twinning mean? Here you find 4 meanings of the word Polysynthetic twinning. You can also add a definition of Polysynthetic twinning ...

#51. Density functional calculations of polysynthetic Brazil twinning ...

synthetic Brazil twinning in a-quartz. Corrigenda and addenda ... Tables 2–6 refer to polysynthetic twins with composition plane r, Fig.

#52. polysynthetic twinning in Tamil - Glosbe Dictionary

(geology) A type of contact twins where the composition surfaces are parallel to one another. +1 definitions. translations polysynthetic twinning.

#53. Plagioclase Feldspar w/ Polysynthetic Twinning - 3D model by ...

... Museum http://www.uta.edu/faculty/mattioli/geol_3313/Feldspar_Twinning.pdf - Plagioclase Feldspar w/ Polysynthetic Twinning - 3D model ...

#54. THE TWINNED MINERALS - Mineral Gallery

Lamellar, which is also called polysynthetic twinning, forms from contact twins repeating continuously one twin after another, even on the microscopic level ...

#55. Polysynthetic twinning in shocked zircon - VIVO

Polysynthetic twinning in shocked zircon Conference Paper uri icon. Overview; Additional Document Info; View All. scroll to property group menus ...

#56. Density functional calculations of polysynthetic ... - PubMed

Polysynthetic Brazil twinning in α-quartz, which occurs commonly in amethyst, is interpreted in the literature as having its composition planes parallel to ...

#57. POLYSYNTHETIC TWINNING [1 fiche] - TERMIUM Plus

POLYSYNTHETIC TWINNING [1 fiche] ... the twin plane being the old mirror plane of the monoclinic structure, the twin is termed an albite twin.

#58. 과학기술 지식인프라 ScienceON

Polysynthetic Twinning Characterization and Crystallographic Refinement in NaBa2M2+2M3+O6 (M=Ni, Cu) 인용. Journal of solid state chemistry v.165 no.2 ...

#59. 什麼是polysynthetic twinning_在線詞典 / Online Dictionary

polysynthetic twinning 定義, polysynthetic twinning翻譯, polysynthetic twinning解釋,什麼是polysynthetic twinning, 解釋:多合孿生.

#60. 英文词典| polysynthetic twinning 意思、解释

在中文里面，我们如何解释polysynthetic twinning这个英文词呢？ polysynthetic twinning这个英文词，中文意思如下：聚片双晶。 Meaning of polysynthetic twinning ...

#61. Plagioclase Feldspar

Plagioclase exhibits charactersitic lamellar (polysynthetic) twinning under cross polarized light. In metamorphic rocks, the polysynthetic twinning is less ...

#62. POLYSYNTHETIC TWINNING - Перевод на русский - bab.la

Перевод 'polysynthetic twinning' с английского на русский и многие другие переводы с помощью бесплатного онлайн словаря.

#63. What is polysynthetic twinning - Search words by mask

Polysynthetic twinning. Polysynthetic \Pol`y*syn*thet"ic\ (p[o^]l`[i^]*s[i^]n*th[e^]t"[i^]k), a. [Poly- + synthetic.] Characterized by polysynthesis ...

#64. Crystallographic control of surface structure on the sectoral ...

They display topography related to polysynthetic twinning. The {110} faces are much smaller and very few show resolvable steps.

#65. Plagioclase thin section - Tectosilicates - MicROCKScopic

The combination of polysynthetic twinning and zoned structure are very common. Uniaxial/Biaxial: Biaxial (+/-) Optic axial angle (2V): “Albite 2V measured: ...

#66. AF Rogers-Crystallography of Hydromagnesite. 37 - ART. V.

be made up of two or more individual crystals twinned on the (100) face as shown in fig. 7. Polysynthetic twin- ning is common. Twinning is also apparent in ...

#67. Density functional calculations of polysynthetic ... - DORA 4RI

Polysynthetic Brazil twinning in a-quartz, which occurs commonly in amethyst, is interpreted in the literature as having its composition planes parallel to ...

#68. Cummingtonite - Smith College

Smith College - Geology 222b: Petrology Petrographic Data File ; Twinning, Simple or multiple, Parallel to {100}, prevalence of fine polysynthetic twinning.

#69. polysynthetic twinning meaning in Hindi

polysynthetic twinning meaning in Hindi with examples: बहुसंश्लोषी यमलन ... click for more detailed meaning of polysynthetic twinning in ...

#70. schaper-twinning-fs08.pdf

polysynthetic twins. Macle cyclique cyclical twins. Macle d'interpénétration. Penetration twin http://www.tulane.edu/~sanelson/eens211/twinning.htm.

#71. 聚片双晶_百度百科

聚片双晶（polysynthetic twin）是双晶的一种类型，由彼此间的接合面均相互平行的多个单晶体，按同一种双晶律多次重复所构成的双晶。

#72. Alexstrekeisen on Twitter: "Intersection between polysynthetic ...

Intersection between polysynthetic twinning (or albite law lamellae) and pericline laws lamellae in a plagioclase from a mafic granulite ...

#73. Physics:Crystal twinning - HandWiki

Crystal twinning occurs when two or more adjacent crystals of the same mineral are ... Albite, calcite, and pyrite often show polysynthetic twinning.

#74. studies of plagioclase twinning in the anorthosites of ...

plagioclase twin crystals from the anorthositic rocks of Oddanchatram, ... Emmons and Gates (1943) put forth the view that polysynthetic twinning.

#75. Science Snap (#35): Twinning - EGU Blogs

Twinning is a phenomenon in mineralogy whereby a single crystal of a ... Repeated contact twinning is known as polysynthetic twinning and is ...

#76. 1505370944EText-TwinningandTwinLaws.pdf - GEOLOGY

Twins and twinned crystals and parallel growths refer to the non-random ... in a polysynthetic twin are closely spaced, crystal faces or cleavages crossing.

#77. File:Plagioclase twinning.jpg - Wikimedia Commons

Polysynthetic twinning. Rock:Nepheline syenite gneiss Local:Rio de Janeiro, Brazil Author:Eurico Zimbres Free for all use. Date: 1990.

#78. Feldspar - Show UniqueIdentification

Polysynthetic twinning does not occur in quartz, and is a clear indicator of a feldspar when present. However many feldspars do not show such twinning. Images ...

#79. Twinning, Polymorphism, Polytypism, Pseudomorphism - ninova

called polysynthetic twins. Plagioclase commonly shows this type of twinning, called the Albite Twin Law, with {010} as the twin plane.

#80. ترجمة و معنى polysynthetic twinning في قاموس الكل عربي انجليزي

بلورة متوازية التوأم · polysynthetic twin cystal ; نظرية النسق المتعدد · Polysystem Theory ; لغات متعددة التركيب · Polysynthetic Language ; متعدد التركيب · Polysyntax ...

#81. polysynthetic twinningの意味・使い方・読み方 | Weblio英和辞書

(geology) A type of contact twins where the composition surfaces are parallel to one another.

#82. RECRYSTALLIZATION AND MICRO-TWINNING IN APATITE ...

RECRYSTALLIZATION AND MICRO-TWINNING IN APATITE AND TITANITE FROM THE LAC LA ... polysynthetic micro-twins and recrystallization textures.

#83. Interface properties and refraction of light in twin - IOPscience

the crystal surface lead to the discovery of polytypism associated with periodic polysynthetic twinning with mirror-like orientation of the unit cell in ...

#84. Polysynthetic twinning Definition, Meaning & Usage

Definition of Polysynthetic twinning in the Fine Dictionary. Meaning of Polysynthetic twinning with illustrations and photos. Pronunciation of Polysynthetic ...

#85. Applied geminography - symmetry analysis of twinned crystals ...

crystals and definition of twinning by reticular polyholohedry ... `polysynthetic twinning' with a `misleading C-centred ortho-.

#86. Plagioclase - UNC Geolab

Plagioclase. This slide showcases one of plagioclase's very common features: its polysynthetic twinning. Contrast this with twinning in microcline ...

#87. Pericline twinning - Oxford Reference

The twin plane is along the b (or y) axis and produces polysynthetic lamellar twinning which results in a series of fine striations on the cleavage.

#88. Literature about Twinning - National Single Crystal X-ray Facility

Crystal structures, order-disorder transition and twinning of the Jahn-Teller system (NO)2VCl6 ... Polysynthetic twinning of micas. Z. Krist.

#89. Polysynthetic Twins | ClipArt ETC

This crystal of Aragonite shows a method of twinning where the twinning plane may remain parallel to itself, so that the alternate individuals are in ...

#90. polysynthetic 的中文翻譯| 英漢字典

[1913 Webster] {Polysynthetic twinning} (Min.), repeated twinning, like that of the triclinic feldspar, producing fine parallel bands in alternately ...

#91. Felsic plutonic rocks - UBC EOAS

Plagioclase is recognized by a characteristic polysynthetic twinning. ... 20% K feldspar - microcline with a characteristic tartan twinning, subhedral.

#92. Polysynthetic twinning: 中文翻译, 含义、同义词、反义词、发音

查看«Polysynthetic twinning»的翻译、定义、含义、转录和例句，学习«Polysynthetic twinning»的同义词、反义词和发音。

#93. Twinning (Exam 2) Flashcards - Quizlet

Start studying Twinning (Exam 2). ... The twin plane cannot be a part of the normal symmetry of a crystal. ... What is polysynthetic twinning?

#94. Dictionary of Gems and Gemology - 第 488 頁 - Google 圖書結果

Polysynthetic twinning. twins; (1) a semi-acronym used by miner's for twinlon. (2) A plural term applied for twin. twin stone; another term for staurolite.

#95. Grand Canyon National Park (Notes) - NPS History

Also it was stated that examination with the petrographic microscope showed no polysynthetic twinning on this mineral. The results obtained were again ...

#96. The techniques of sedimentary mineralogy - 第 64 頁 - Google 圖書結果

Polysynthetic albite twinning can be seen (with the polarizing microscope) on the (001), but not on the (010) face. It is always parallel to the (001)- ...

#97. List of voters for the definition of polysynthetic twinning

Voters of the polysynthetic twinning definition -- Meet all voters on Definitions.net.