Matches in SemOpenAlex for { <https://semopenalex.org/work/W2143705095> ?p ?o ?g. }
- W2143705095 endingPage "771" @default.
- W2143705095 startingPage "750" @default.
- W2143705095 abstract "Abstract We combined high‐resolution and space‐resolved elemental distribution with investigations of magnetic minerals across Fe,Ni‐alloy and troilite interfaces for two nonmagmatic (Morasko and Mundrabilla) IAB group iron meteorites and an octahedrite found in 1993 in Coahuila/Mexico (Coahuila II ) preliminarily classified on Ir and Au content as IIAB group. The aim of this study was to elucidate the crystallization and thermal history using gradients of the siderophile elements Ni, Co, Ge, and Ga and the chalcophile elements Cr, Cu, and Se with a focus on magnetic minerals. The Morasko and Coahuila II meteorite show a several mm‐thick carbon‐ and phosphorous‐rich transition zone between Fe,Ni‐alloy and troilite, which is characterized by magnetic cohenite and nonmagnetic or magnetic schreibersite. At Morasko, these phases have a characteristic trace element composition with Mo enriched in cohenite. In both Morasko and Coahuila II , Ni is enriched in schreibersite. The minerals have crystallized from immiscible melts, either by fractional crystallization and C‐ and P‐enrichment in the melt, or by partial melting at temperatures slightly above the eutectic point. During crystallization of Mundrabilla, the field of immiscibility was not reached. Independent of meteorite group and cooling history, the magnetic mineralogy (daubreelite, cohenite and/or schreibersite, magnetite) is very similar to the troilite (and transition zone) for all three investigated iron meteorites. If these minerals can be separated from the metal, they might provide important information about the early solar system magnetic field. Magnetite is interpreted as a partial melting or a terrestrial weathering product of the Fe,Ni‐alloy under oxidizing conditions." @default.
- W2143705095 created "2016-06-24" @default.
- W2143705095 creator A5013712717 @default.
- W2143705095 creator A5018352126 @default.
- W2143705095 creator A5023721833 @default.
- W2143705095 date "2014-03-28" @default.
- W2143705095 modified "2023-10-03" @default.
- W2143705095 title "Geochemical zoning and magnetic mineralogy at Fe,Ni-alloy-troilite interfaces of three iron meteorites from Morasko, Coahuila II, and Mundrabilla" @default.
- W2143705095 cites W1857091209 @default.
- W2143705095 cites W1961666661 @default.
- W2143705095 cites W1968626576 @default.
- W2143705095 cites W1969859799 @default.
- W2143705095 cites W1988002846 @default.
- W2143705095 cites W1994872697 @default.
- W2143705095 cites W1995626738 @default.
- W2143705095 cites W2008607114 @default.
- W2143705095 cites W2009358689 @default.
- W2143705095 cites W2009437124 @default.
- W2143705095 cites W2014205284 @default.
- W2143705095 cites W2015081015 @default.
- W2143705095 cites W2015655015 @default.
- W2143705095 cites W2020882623 @default.
- W2143705095 cites W2023676506 @default.
- W2143705095 cites W2025202611 @default.
- W2143705095 cites W2026842682 @default.
- W2143705095 cites W2028102045 @default.
- W2143705095 cites W2031509785 @default.
- W2143705095 cites W2032403953 @default.
- W2143705095 cites W2033392480 @default.
- W2143705095 cites W2034081712 @default.
- W2143705095 cites W2039649463 @default.
- W2143705095 cites W2046846873 @default.
- W2143705095 cites W2053849251 @default.
- W2143705095 cites W2053877484 @default.
- W2143705095 cites W2054376805 @default.
- W2143705095 cites W2055988632 @default.
- W2143705095 cites W2056142214 @default.
- W2143705095 cites W2063265655 @default.
- W2143705095 cites W2065001350 @default.
- W2143705095 cites W2070780098 @default.
- W2143705095 cites W2072553884 @default.
- W2143705095 cites W2075217756 @default.
- W2143705095 cites W2089977123 @default.
- W2143705095 cites W2093202442 @default.
- W2143705095 cites W2094550466 @default.
- W2143705095 cites W2095833367 @default.
- W2143705095 cites W2099280167 @default.
- W2143705095 cites W2101322177 @default.
- W2143705095 cites W2111472706 @default.
- W2143705095 cites W2114587517 @default.
- W2143705095 cites W2128528449 @default.
- W2143705095 cites W2135137164 @default.
- W2143705095 cites W2145683296 @default.
- W2143705095 cites W2153204219 @default.
- W2143705095 cites W2163271516 @default.
- W2143705095 cites W2166406131 @default.
- W2143705095 cites W2256565516 @default.
- W2143705095 cites W2899933192 @default.
- W2143705095 cites W4242376123 @default.
- W2143705095 cites W4376099940 @default.
- W2143705095 cites W757683971 @default.
- W2143705095 doi "https://doi.org/10.1111/maps.12288" @default.
- W2143705095 hasPublicationYear "2014" @default.
- W2143705095 type Work @default.
- W2143705095 sameAs 2143705095 @default.
- W2143705095 citedByCount "5" @default.
- W2143705095 countsByYear W21437050952014 @default.
- W2143705095 countsByYear W21437050952016 @default.
- W2143705095 countsByYear W21437050952017 @default.
- W2143705095 countsByYear W21437050952018 @default.
- W2143705095 countsByYear W21437050952023 @default.
- W2143705095 crossrefType "journal-article" @default.
- W2143705095 hasAuthorship W2143705095A5013712717 @default.
- W2143705095 hasAuthorship W2143705095A5018352126 @default.
- W2143705095 hasAuthorship W2143705095A5023721833 @default.
- W2143705095 hasConcept C116862484 @default.
- W2143705095 hasConcept C121332964 @default.
- W2143705095 hasConcept C127313418 @default.
- W2143705095 hasConcept C130635790 @default.
- W2143705095 hasConcept C17409809 @default.
- W2143705095 hasConcept C178790620 @default.
- W2143705095 hasConcept C185592680 @default.
- W2143705095 hasConcept C191897082 @default.
- W2143705095 hasConcept C192562407 @default.
- W2143705095 hasConcept C199289684 @default.
- W2143705095 hasConcept C203036418 @default.
- W2143705095 hasConcept C2776342828 @default.
- W2143705095 hasConcept C2777108582 @default.
- W2143705095 hasConcept C2777781897 @default.
- W2143705095 hasConcept C87355193 @default.
- W2143705095 hasConceptScore W2143705095C116862484 @default.
- W2143705095 hasConceptScore W2143705095C121332964 @default.
- W2143705095 hasConceptScore W2143705095C127313418 @default.
- W2143705095 hasConceptScore W2143705095C130635790 @default.
- W2143705095 hasConceptScore W2143705095C17409809 @default.
- W2143705095 hasConceptScore W2143705095C178790620 @default.
- W2143705095 hasConceptScore W2143705095C185592680 @default.
- W2143705095 hasConceptScore W2143705095C191897082 @default.