FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2367976702> ?p ?o ?g. }

• W2367976702 abstract "Jiangxi is one of the most developed red sedimentary basin with volcanic rocks intercalations in South China. The volcanic rocks in Huichang red sedimentary has a higher Si O2 range from 59. 0%-64. 6%( the average is 61. 94%),and a higher Al2O3 range from 15. 5%-18. 9( the average is 17. 7%),a lower Mg O content ranges from 0. 28%-1. 27%( the average is 0. 74%),Alkali and sodium( Na2 O + K2O) = 7. 19%-10. 1%( average9. 70%),Na2 O = 6. 50%-7. 70%( average 7. 03%),in the Si O2-( K2 O + Na2O) diagram into alkaline series trachydacite and trachyte range; the CIPW result showed,the Ab = 57. 2%-65. 7( average 60. 5%),Q = 6. 07%-14. 7%( average 9. 95%),less than 20%,belongs to trachyte. Lower total REE,significant enrichment of light rare earth,heavy rare earth elements are strongly depleted,negative Eu anomaly is not obvious. Total REE ranges from 114 × 10- 6to 168 × 10- 6,total LREE ranges from 101 × 10- 6to 148 × 10- 6,total HREE = 14. 9 × 10- 6-19. 6 × 10- 6,∑LREE /∑HREE = 6. 54-7. 52,( La /Yb) N = 24. 9-34. 2( average 27. 4),δEu ranges from 0. 81 to1. 10( average 9. 95%),chondrite- normalized REE pattern suggest that the trachyte has relatively high pressure forming condition. A lower Y ranges from 8. 99 × 10- 6-11. 7 × 10- 6and Yb ranges from 0. 55 × 10- 6-0. 82 × 10- 6( average 0. 7 × 10- 6),a higher Sr content ranges from 329 × 10- 6-836 × 10- 6( average 498 × 10- 6) and Sr/Y ratio ranges from 36. 5-71. 8( average 48. 2),with the characteristics of adakite; The lithophile elements( Cs,Rb,Ba,K) enrich significantly,and high field strength elements as Ta and Nd are depleted enormously which shows a characteristic of derived from crust. The characteristics of trace element and lower(87Sr /86Sr) i ratios,higer eNd( t),lower TDM2 of the trachyte suggested that it should be originated from partial melting of the young lower crust while a relatively high pressure condition. The zircon SHRIMP U-Pb dating results showed that the apparent ages of 14 zircon crystals range from 114 Ma to 108 Ma,with a weighted average of 110. 7 ± 1. 0Ma,MSWD = 0. 47,which represents the emplacement age of the trachyte was formed in the late Early Cretaceous. Determining the origin of late Early Cretaceous adakitic trachyte rocks in Huichang basin,provides geochemical evidence for that there is a crust thickening geological events existed before the late Early Cretaceous." @default.
• W2367976702 created "2016-06-24" @default.
• W2367976702 creator A5091259320 @default.
• W2367976702 date "2015-01-01" @default.
• W2367976702 modified "2023-09-23" @default.
• W2367976702 title "Geochronology,Geochemical Characteristics and Genesis significance of Adakitic Trachyte in Huichang Basin,Jiangxi Province" @default.
• W2367976702 hasPublicationYear "2015" @default.
• W2367976702 type Work @default.
• W2367976702 sameAs 2367976702 @default.
• W2367976702 citedByCount "0" @default.
• W2367976702 crossrefType "journal-article" @default.
• W2367976702 hasAuthorship W2367976702A5091259320 @default.
• W2367976702 hasConcept C120806208 @default.
• W2367976702 hasConcept C127313418 @default.
• W2367976702 hasConcept C17409809 @default.
• W2367976702 hasConcept C192241223 @default.
• W2367976702 hasConcept C199289684 @default.
• W2367976702 hasConcept C36723533 @default.
• W2367976702 hasConcept C6494504 @default.
• W2367976702 hasConceptScore W2367976702C120806208 @default.
• W2367976702 hasConceptScore W2367976702C127313418 @default.
• W2367976702 hasConceptScore W2367976702C17409809 @default.
• W2367976702 hasConceptScore W2367976702C192241223 @default.
• W2367976702 hasConceptScore W2367976702C199289684 @default.
• W2367976702 hasConceptScore W2367976702C36723533 @default.
• W2367976702 hasConceptScore W2367976702C6494504 @default.
• W2367976702 hasOpenAccess W2367976702 @default.
• W2367976702 hasRelatedWork W2012787043 @default.
• W2367976702 hasRelatedWork W2016536555 @default.
• W2367976702 hasRelatedWork W2059349302 @default.
• W2367976702 hasRelatedWork W2061390528 @default.
• W2367976702 hasRelatedWork W2082652451 @default.
• W2367976702 hasRelatedWork W2348474721 @default.
• W2367976702 hasRelatedWork W2357607894 @default.
• W2367976702 hasRelatedWork W2392334093 @default.
• W2367976702 hasRelatedWork W2570620394 @default.
• W2367976702 hasRelatedWork W2753783665 @default.
• W2367976702 hasRelatedWork W2763364471 @default.
• W2367976702 hasRelatedWork W2802857206 @default.
• W2367976702 hasRelatedWork W2886779802 @default.
• W2367976702 hasRelatedWork W2894191225 @default.
• W2367976702 hasRelatedWork W2911409097 @default.
• W2367976702 hasRelatedWork W3016680284 @default.
• W2367976702 hasRelatedWork W3036304007 @default.
• W2367976702 hasRelatedWork W3085755160 @default.
• W2367976702 hasRelatedWork W3148374078 @default.
• W2367976702 hasRelatedWork W3197752420 @default.
• W2367976702 isParatext "false" @default.
• W2367976702 isRetracted "false" @default.
• W2367976702 magId "2367976702" @default.
• W2367976702 workType "article" @default.