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Wysłany: Śro 17:34, 16 Lut 2011 Temat postu: moncler outlet Geng Zhuang Shanxi gold deposit whi |
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Geng Zhuang Shanxi gold deposit whisker FeS2-Fe (Ni, Co) S2 microscopic analysis of morphology and growth mechanism
Lai Ming,[link widoczny dla zalogowanych], Joseph Lee, et al. Geochemistry [M]. Beijing: Science Press, 1986:86.124; 458-465. [25] Hanyin Wen, Ma Zhendong. Geochemistry [M]. Beijing: Geological Publishing House, 2003:164.126 JBurtonWK,[link widoczny dla zalogowanych], CabreraN, FrankFC. 111eofcrystalsandtheequilibriumstructureoftheirkeslJj. Ph / / Tran | RDSoc, 1950,243:299358 ANAIYsISON coffee Ⅶ aRoSTRI melon EAc, jDGRO1GMCHoFFeS2 · Fe (Ni, Co) S2WHISKERSOFGENGZHUANGGOLDDEPOSIT,[link widoczny dla zalogowanych], SHANX1PROVCEHUANGFei, JINCheng-zhu, YAOYu-Zeng, PENGYan. dong3, ZHONGHui (1.Northeast, sfl ∞ by 110004, Chma; 2.State foot ? m pa MineralDepositsResearch, Nanj / ngu, a, ~ say, 210093, Or / ha; 3.ShenyanglmoknaeofC. ~ ogyandM / hera / / ~ gso / / l'ce $, Shenyang110032, Ch / na) Abstract: ManyFeS2 an Fe (Ni, co) s: whiskerswerediscoveredinbaritecrystalsofgold-bearingcrypticbrecciabodyintheGengzhuanggolddeposit, ShanxiProvince. 31aeirphysiognomiesalemainlybead-like, orofra / nosetype, manyofwhichale2or3timesthickened, partofthemalegrowntoacertainregulargeometricpolyhedron. Fromthecentralparttothelnal3ginoccurofpope,[link widoczny dla zalogowanych], beadlikebacilliformwhiskers. Accordingtothetheoryofcryst ~ growth, combinedwiththegeologicalenvironmentandfeaturesofhydmthermalactivities, thewhisker'sgrowingmechanismswerediscussed, i. e. ,[link widoczny dla zalogowanych], Cryptoexplosion, hydrothermalboilingandcrystalgrowthareintimatelycorrelated. rn1eearlystageofGengzhuangwhiskersgrowingismainlymarkedbyVLS, whilethelaterstage, VS; physiognomyandcompositionchangedwithtimeandwereverysensitivetothegeologicalenvironment, whichindicatestheconcordanceofmacro-conditionsanddifferentiationofmicro-conditions, thusprovidingtheimportantinformationonresearchongeologicalenvironment. Keywords: Gengzhuargolddeposit; whiskerphysiognomy; VLSandVSgrowingmechanism
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