Matches in SemOpenAlex for { <https://semopenalex.org/work/W2912477658> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W2912477658 abstract "Amphiboles from the Galinge skarn deposit, the largest iron (Fe) polymetallic skarn deposit in the Qiman Tagh metallogenic belt (western China), were formed by multistage fluid-rock interactions. Mineral analysis of the various amphiboles suggest that they were formed by the replacement of mafic to intermediate igneous rocks. The two alteration phases have formed three generations of compositionally distinct amphiboles: Amp-I: Ferro-edenitic hornblende (FE); Amp-II: Deep bluish-green magnesian-hastingsite (MH); Amp-III: Light greenish-beige ferro-actinolite (FA). The Amp-I preserves the primary igneous amphibole composition, and was subsequently replaced by Amp-II. The amphibole Cl content markedly increases from the FE (0.176 – 0.582 wt.%)to the MH (0.894 – 3.161 wt.%), and abruptly drops in the FA(0.017 – 0.039 wt.%). The Cl-rich MH contains the lowest concentration of Si [5.64 – 6.28 atoms per formula unit (apfu)], and the highest (K + Na) values (0.72 – 1.06 apfu) in the amphibole A-site with a high K/(K + Na) of 0.491 to 0.429. Both Mg and Fe contents of the MH and FA vary widely, possibly due to the interactions of magma-derived hydrothermal fluids with the basaltic / andesitic host rocks. Formation of the Cl-rich MH may have been associated with the early high-temperature and high-saline hydrothermal fluids, meanwhile the Cl-poor FA may have formed from later low-temperature and low-saline hydrothermal fluids. The MH plays an important role for consuming Cl carried by hydro-thermal fluids. The Cl-rich fluids may have mobilized some elements, such as Fe, Al, Mg, Ca and Ti from the host rocks." @default.
- W2912477658 created "2019-02-21" @default.
- W2912477658 creator A5073052620 @default.
- W2912477658 date "2019-01-01" @default.
- W2912477658 modified "2023-09-23" @default.
- W2912477658 title "Multistage Amphiboles from the Galinge Skarn Deposit: Evidence of Igneous Rocks Replacement" @default.
- W2912477658 cites W1965360538 @default.
- W2912477658 cites W1965704369 @default.
- W2912477658 cites W1969213950 @default.
- W2912477658 cites W1990287569 @default.
- W2912477658 cites W2008200349 @default.
- W2912477658 cites W2023328218 @default.
- W2912477658 cites W2034003688 @default.
- W2912477658 cites W2039732062 @default.
- W2912477658 cites W2054886895 @default.
- W2912477658 cites W2098113105 @default.
- W2912477658 cites W2106494857 @default.
- W2912477658 cites W2121735591 @default.
- W2912477658 cites W2132477379 @default.
- W2912477658 cites W2142250712 @default.
- W2912477658 cites W2148211072 @default.
- W2912477658 cites W2152774518 @default.
- W2912477658 cites W2163741699 @default.
- W2912477658 cites W2164925786 @default.
- W2912477658 doi "https://doi.org/10.1007/978-981-10-7907-8_5" @default.
- W2912477658 hasPublicationYear "2019" @default.
- W2912477658 type Work @default.
- W2912477658 sameAs 2912477658 @default.
- W2912477658 citedByCount "0" @default.
- W2912477658 crossrefType "book-chapter" @default.
- W2912477658 hasAuthorship W2912477658A5073052620 @default.
- W2912477658 hasConcept C120806208 @default.
- W2912477658 hasConcept C127313418 @default.
- W2912477658 hasConcept C151730666 @default.
- W2912477658 hasConcept C156622251 @default.
- W2912477658 hasConcept C15785431 @default.
- W2912477658 hasConcept C165205528 @default.
- W2912477658 hasConcept C167284885 @default.
- W2912477658 hasConcept C17409809 @default.
- W2912477658 hasConcept C183222429 @default.
- W2912477658 hasConcept C195843664 @default.
- W2912477658 hasConcept C199289684 @default.
- W2912477658 hasConcept C2776152364 @default.
- W2912477658 hasConcept C2777844515 @default.
- W2912477658 hasConcept C2778357522 @default.
- W2912477658 hasConcept C2779870107 @default.
- W2912477658 hasConcept C2781366471 @default.
- W2912477658 hasConcept C42787717 @default.
- W2912477658 hasConcept C4992710 @default.
- W2912477658 hasConceptScore W2912477658C120806208 @default.
- W2912477658 hasConceptScore W2912477658C127313418 @default.
- W2912477658 hasConceptScore W2912477658C151730666 @default.
- W2912477658 hasConceptScore W2912477658C156622251 @default.
- W2912477658 hasConceptScore W2912477658C15785431 @default.
- W2912477658 hasConceptScore W2912477658C165205528 @default.
- W2912477658 hasConceptScore W2912477658C167284885 @default.
- W2912477658 hasConceptScore W2912477658C17409809 @default.
- W2912477658 hasConceptScore W2912477658C183222429 @default.
- W2912477658 hasConceptScore W2912477658C195843664 @default.
- W2912477658 hasConceptScore W2912477658C199289684 @default.
- W2912477658 hasConceptScore W2912477658C2776152364 @default.
- W2912477658 hasConceptScore W2912477658C2777844515 @default.
- W2912477658 hasConceptScore W2912477658C2778357522 @default.
- W2912477658 hasConceptScore W2912477658C2779870107 @default.
- W2912477658 hasConceptScore W2912477658C2781366471 @default.
- W2912477658 hasConceptScore W2912477658C42787717 @default.
- W2912477658 hasConceptScore W2912477658C4992710 @default.
- W2912477658 hasLocation W29124776581 @default.
- W2912477658 hasOpenAccess W2912477658 @default.
- W2912477658 hasPrimaryLocation W29124776581 @default.
- W2912477658 hasRelatedWork W1976428787 @default.
- W2912477658 hasRelatedWork W1997942758 @default.
- W2912477658 hasRelatedWork W2086564427 @default.
- W2912477658 hasRelatedWork W211397077 @default.
- W2912477658 hasRelatedWork W2171268542 @default.
- W2912477658 hasRelatedWork W2312651187 @default.
- W2912477658 hasRelatedWork W2525707849 @default.
- W2912477658 hasRelatedWork W2772049897 @default.
- W2912477658 hasRelatedWork W2896393413 @default.
- W2912477658 hasRelatedWork W2912477658 @default.
- W2912477658 isParatext "false" @default.
- W2912477658 isRetracted "false" @default.
- W2912477658 magId "2912477658" @default.
- W2912477658 workType "book-chapter" @default.