Matches in SemOpenAlex for { <https://semopenalex.org/work/W2384398856> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2384398856 abstract "An isochron age of 878±27 Ma(1σ)is defined by Re-Os isotopic geochronologic study on ore samples from the large Jianchaling nickel sulfide deposit, Shaanxi Province, China. The metallogenic age is defined as the new Proterozoic for the first time, which shows that rock-forming and ore-forming processes would happen in the same period. γOs and Re/Os ratio of the Re-Os isotopic system for nickel sulfide ores formed at 878 Ma B. P. are calculated, indicating that the γOs and Re/Os ratio change in a large range. The Re/Os ratio for banded ore in depths is only 0. 05, and γOs is -6. 70, but the range of the Re/Os ratio for massive ore is 4. 24-24. 43, and γOs, is -15. 37- + 280. 65. This proves that substances of the crustal source have contaminated during the ore-forming process. The γOs values of two samples are negative( - 15. 37 and -6. 70), which indicates that the ultramafic magma might be derived from Re-depleted mantle. The Re-Os isochron age of the Jianchaling nickel ore and the Sm-Nd isochron age of its ultrabasic intrusion correspond to the time of volcanic-magmatic movement on the northern margin of the Yangtze craton. Formation of the Jianchaling nickel deposit and intrusion was caused by tectonic magmatic metallogenesis during the Jinning movement on the northern margin of the Yangtze craton." @default.
- W2384398856 created "2016-06-24" @default.
- W2384398856 creator A5035946136 @default.
- W2384398856 date "2003-01-01" @default.
- W2384398856 modified "2023-09-23" @default.
- W2384398856 title "Re-Os Isotope Age and Its Application to the Jianchaling Nickel-Copper Sulfide Deposit, Lueyang, Shaanxi Province" @default.
- W2384398856 hasPublicationYear "2003" @default.
- W2384398856 type Work @default.
- W2384398856 sameAs 2384398856 @default.
- W2384398856 citedByCount "0" @default.
- W2384398856 crossrefType "journal-article" @default.
- W2384398856 hasAuthorship W2384398856A5035946136 @default.
- W2384398856 hasConcept C127313418 @default.
- W2384398856 hasConcept C147717901 @default.
- W2384398856 hasConcept C151730666 @default.
- W2384398856 hasConcept C17409809 @default.
- W2384398856 hasConcept C191897082 @default.
- W2384398856 hasConcept C192562407 @default.
- W2384398856 hasConcept C195081551 @default.
- W2384398856 hasConcept C202746551 @default.
- W2384398856 hasConcept C2780596425 @default.
- W2384398856 hasConcept C2781281706 @default.
- W2384398856 hasConcept C46381822 @default.
- W2384398856 hasConcept C487381 @default.
- W2384398856 hasConcept C504270822 @default.
- W2384398856 hasConcept C67236022 @default.
- W2384398856 hasConcept C77928131 @default.
- W2384398856 hasConcept C93033518 @default.
- W2384398856 hasConceptScore W2384398856C127313418 @default.
- W2384398856 hasConceptScore W2384398856C147717901 @default.
- W2384398856 hasConceptScore W2384398856C151730666 @default.
- W2384398856 hasConceptScore W2384398856C17409809 @default.
- W2384398856 hasConceptScore W2384398856C191897082 @default.
- W2384398856 hasConceptScore W2384398856C192562407 @default.
- W2384398856 hasConceptScore W2384398856C195081551 @default.
- W2384398856 hasConceptScore W2384398856C202746551 @default.
- W2384398856 hasConceptScore W2384398856C2780596425 @default.
- W2384398856 hasConceptScore W2384398856C2781281706 @default.
- W2384398856 hasConceptScore W2384398856C46381822 @default.
- W2384398856 hasConceptScore W2384398856C487381 @default.
- W2384398856 hasConceptScore W2384398856C504270822 @default.
- W2384398856 hasConceptScore W2384398856C67236022 @default.
- W2384398856 hasConceptScore W2384398856C77928131 @default.
- W2384398856 hasConceptScore W2384398856C93033518 @default.
- W2384398856 hasOpenAccess W2384398856 @default.
- W2384398856 hasRelatedWork W1501413207 @default.
- W2384398856 hasRelatedWork W1892264439 @default.
- W2384398856 hasRelatedWork W1996087423 @default.
- W2384398856 hasRelatedWork W2007846662 @default.
- W2384398856 hasRelatedWork W2011906426 @default.
- W2384398856 hasRelatedWork W2349177019 @default.
- W2384398856 hasRelatedWork W2349445033 @default.
- W2384398856 hasRelatedWork W2356881340 @default.
- W2384398856 hasRelatedWork W2362876461 @default.
- W2384398856 hasRelatedWork W2364600822 @default.
- W2384398856 hasRelatedWork W2364984041 @default.
- W2384398856 hasRelatedWork W2369572872 @default.
- W2384398856 hasRelatedWork W2371448023 @default.
- W2384398856 hasRelatedWork W2372766461 @default.
- W2384398856 hasRelatedWork W2375369314 @default.
- W2384398856 hasRelatedWork W2377321447 @default.
- W2384398856 hasRelatedWork W2387204458 @default.
- W2384398856 hasRelatedWork W2391962067 @default.
- W2384398856 hasRelatedWork W2903275957 @default.
- W2384398856 hasRelatedWork W3196874453 @default.
- W2384398856 isParatext "false" @default.
- W2384398856 isRetracted "false" @default.
- W2384398856 magId "2384398856" @default.
- W2384398856 workType "article" @default.