Metasomatism
po文清單文章推薦指數: 80 %
關於「Metasomatism」標籤,搜尋引擎有相關的訊息討論:
Carbonatite Metasomatism of the Oceanic Upper MantleMuch attention has been devoted in the last decade to mantle metasomatism and ... olivine; Opx, orthopyroxene; Cpx, clinopyroxene; Sp, spinel; Gl, glass.Melting and Multi-stage Metasomatism in the Mantle Wedge ...Three types of mantle metasomatism are recorded in the Avacha peridotites. ... Glass (gl) is associated with the metasomatic orthopyroxene (opx II-2).Whiteschist genesis through metasomatism and ... - SpringerLink2021年1月10日 · Whiteschists from the Monte Rosa Nappe were examined in the field as well as with petrographic, geochemical, and isotopic methods to ...Geophysical detection of relict metasomatism from an Archean ...2012年9月24日 · Speake : Chin-Wu Chen Institute of Oceanography, National Taiwan University Title : Geophysical detection of relict metasomatism from an ...Metasomatism and the crystallization of zircon megacrysts in ... - NCBI2018年11月17日 · The metasomatism between crustal melts and peridotite may represent an ... [Google Scholar]; Guice GL, McDonald I, Hughes HSR, MacDonald JM, ...Whiteschist genesis through metasomatism and metamorphism in ...2021年1月10日 · backfold crops out and is surrounded by the two flanks of the. overlying Zermatt–Saas serpentinite and metabasic rocks.Hydrothermal Metasomatism and Gold Mineralization of Porphyritic ...A porphyritic granite intrusion was recently discovered in the Zhuanzhilian section of the Dongping gold deposit. There is as many as one tonnage of Au in ...Dating Metasomatism: Monazite and Zircon Growth during ... - MDPITogether, these data temporally and mechanistically link metasomatism with high-grade ... W.B.; Farmer, G.L. Continental uplift through crustal hydration.Petrogenesis of the Harsin–Sahneh serpentinized peridotites along ...2018年4月12日 · Petrogenesis of the Harsin–Sahneh serpentinized peridotites along the Zagros suture zone, western Iran: new evidence for mantle metasomatism ...Hypogene Karst Regions and Caves of the WorldGeofluids 10(1–2):3–19 Lindgren W (1925) Metasomatism. ... Am J Sci 300:463–482 Pospelov GL (1973) Paradoxes, physicochemical nature and mechanisms of ...
延伸文章資訊
- 1大油坑熱液換質帶之礦物相調查研究 - 地質知識網
作品名, 大油坑熱液換質帶之礦物相調查研究. 作者, 楊金臻(Yang, Jin-Jen) (著). 出版項, 1989[民國78年]. 稽核項, 10頁.
- 2交代作用- 維基百科,自由的百科全書
交代作用(Metasomatism),或譯作熱水換質作用,是岩石與熱水之間產生化學反應的現象。 具體來說,深埋在地底的火成岩或變質岩,岩石的裂隙中如果受到熱液(例如被火山 ...
- 3一大油坑熱液换質帶之礦物相研究
將採樣之樣本做適當處理後,以X光粉末繞射分析儀. 鑑定安山岩經熱液換質作用後所形成的礦物。 其步驟如下: | 將岩石樣本粉碎研磨至200篩目(mesh)以下,以台. 大 ...
- 4熱液換質作用| (小柏) | Flickr
熱液換質作用. Done. Comment. 205 views. 0 faves. 0 comments. Taken on August 17, 2010. All rights reser...
- 5泡湯兼學地質兩三事
大屯火山地區的安山岩與火山碎屑岩,因為受到熱液腐蝕大部分已呈現黏土化或 ... 換質作用即是溫泉區的熱水長期與周圍岩石接觸,使岩石產生物理、化學變化形成換質帶,.