FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034976960> ?p ?o ?g. }

• W2034976960 endingPage "864" @default.
• W2034976960 startingPage "851" @default.
• W2034976960 abstract "Geochemical data for Ni, Co, Cr, V, and Mn have played an important role in theories for the Moon's origin. It has been argued that the data for these elements strongly support formation of the Moon as ejecta from the Earth, either as a result of one giant or numerous smaller impacts on the proto-Earth. These theories have come to be known as the “Giant Impact” and “Impact-triggered Fission” hypotheses, respectively, and the first of these has been the leading explanation for the origin of the Moon over the past decade. Data for these same “diagnostic” elements also have been used to argue for significant distinctions between the bulk compositions of the Moon and a eucrite (HED) parent body, which otherwise appear to be remarkably similar in their compositions. We review geochemical evidence pertaining to the origin of the Moon, focusing on the diagnostic elements, and find that there is no strong geochemical support for either the Giant Impact or Impact-triggered Fission hypotheses. We show that basalts produced in the Moon and a HED parent body (mare basalts and eucrites, respectively) were derived by the melting of source regions with similar compositions. Mare and eucrite basalts differ in Ni and Co abundances but lie on the same igneous fractionation trend. Chromium, Mg# (Mg/[Fe+Mg]), and V abundance systematics suggest a close similarity between mare and eucrite basalts, and a significant difference from terrestrial volcanic rocks, which are depleted in Cr. Mare and eucrite basalts differ in their Mn abundances and Fe/Mn ratios, but the same can be said for mare and terrestrial basalts. On the whole, the Moon appears to be more chemically similar to the HED parent body than to the Earth. This suggests that either: (1) the HED parent body (probably the asteroid Vesta) formed by an impact mechanism and is an escaped satellite, or (2) the Moon is a captured body that formed independently of Earth. Similar conclusions were reached long ago by Anders and colleagues (e.g., Anders, 1977), long before the Giant Impact Hypothesis attained popularity." @default.
• W2034976960 created "2016-06-24" @default.
• W2034976960 creator A5056810141 @default.
• W2034976960 creator A5076142284 @default.
• W2034976960 creator A5083604065 @default.
• W2034976960 date "1998-10-01" @default.
• W2034976960 modified "2023-09-26" @default.
• W2034976960 title "Giant Impact and Fission Hypotheses for the Origin of the Moon: A Critical Review of Some Geochemical Evidence" @default.
• W2034976960 cites W1615852299 @default.
• W2034976960 cites W1657792928 @default.
• W2034976960 cites W1964072470 @default.
• W2034976960 cites W1981174654 @default.
• W2034976960 cites W1984645340 @default.
• W2034976960 cites W1990374330 @default.
• W2034976960 cites W1993879168 @default.
• W2034976960 cites W1998370166 @default.
• W2034976960 cites W2002007467 @default.
• W2034976960 cites W2024058778 @default.
• W2034976960 cites W2043691935 @default.
• W2034976960 cites W2052413861 @default.
• W2034976960 cites W2054552102 @default.
• W2034976960 cites W2058855418 @default.
• W2034976960 cites W2061159379 @default.
• W2034976960 cites W2065421390 @default.
• W2034976960 cites W2067367034 @default.
• W2034976960 cites W2067787356 @default.
• W2034976960 cites W2072505230 @default.
• W2034976960 cites W2073210387 @default.
• W2034976960 cites W2078529389 @default.
• W2034976960 cites W2092045921 @default.
• W2034976960 cites W2092969948 @default.
• W2034976960 cites W2108670073 @default.
• W2034976960 cites W2124515580 @default.
• W2034976960 cites W2135335391 @default.
• W2034976960 cites W2135378076 @default.
• W2034976960 cites W2137414701 @default.
• W2034976960 cites W2141829568 @default.
• W2034976960 cites W2153224822 @default.
• W2034976960 cites W2164879300 @default.
• W2034976960 cites W2307728039 @default.
• W2034976960 cites W2461243256 @default.
• W2034976960 cites W3118495351 @default.
• W2034976960 cites W4236601568 @default.
• W2034976960 cites W4240872253 @default.
• W2034976960 doi "https://doi.org/10.1080/00206819809465242" @default.
• W2034976960 hasPublicationYear "1998" @default.
• W2034976960 type Work @default.
• W2034976960 sameAs 2034976960 @default.
• W2034976960 citedByCount "9" @default.
• W2034976960 crossrefType "journal-article" @default.
• W2034976960 hasAuthorship W2034976960A5056810141 @default.
• W2034976960 hasAuthorship W2034976960A5076142284 @default.
• W2034976960 hasAuthorship W2034976960A5083604065 @default.
• W2034976960 hasConcept C120806208 @default.
• W2034976960 hasConcept C121332964 @default.
• W2034976960 hasConcept C127313418 @default.
• W2034976960 hasConcept C161509811 @default.
• W2034976960 hasConcept C17409809 @default.
• W2034976960 hasConcept C1965285 @default.
• W2034976960 hasConcept C33110843 @default.
• W2034976960 hasConcept C42787717 @default.
• W2034976960 hasConcept C5675118 @default.
• W2034976960 hasConcept C79572550 @default.
• W2034976960 hasConcept C87355193 @default.
• W2034976960 hasConceptScore W2034976960C120806208 @default.
• W2034976960 hasConceptScore W2034976960C121332964 @default.
• W2034976960 hasConceptScore W2034976960C127313418 @default.
• W2034976960 hasConceptScore W2034976960C161509811 @default.
• W2034976960 hasConceptScore W2034976960C17409809 @default.
• W2034976960 hasConceptScore W2034976960C1965285 @default.
• W2034976960 hasConceptScore W2034976960C33110843 @default.
• W2034976960 hasConceptScore W2034976960C42787717 @default.
• W2034976960 hasConceptScore W2034976960C5675118 @default.
• W2034976960 hasConceptScore W2034976960C79572550 @default.
• W2034976960 hasConceptScore W2034976960C87355193 @default.
• W2034976960 hasIssue "10" @default.
• W2034976960 hasLocation W20349769601 @default.
• W2034976960 hasOpenAccess W2034976960 @default.
• W2034976960 hasPrimaryLocation W20349769601 @default.
• W2034976960 hasRelatedWork W1526252274 @default.
• W2034976960 hasRelatedWork W1576187071 @default.
• W2034976960 hasRelatedWork W1602059088 @default.
• W2034976960 hasRelatedWork W1645590274 @default.
• W2034976960 hasRelatedWork W1656637106 @default.
• W2034976960 hasRelatedWork W1975534573 @default.
• W2034976960 hasRelatedWork W2164017078 @default.
• W2034976960 hasRelatedWork W2407891857 @default.
• W2034976960 hasRelatedWork W3137859642 @default.
• W2034976960 hasRelatedWork W3186883624 @default.
• W2034976960 hasVolume "40" @default.
• W2034976960 isParatext "false" @default.
• W2034976960 isRetracted "false" @default.
• W2034976960 magId "2034976960" @default.
• W2034976960 workType "article" @default.