Matches in SemOpenAlex for { <https://semopenalex.org/work/W2364192574> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2364192574 abstract "The Mengya′a Pb-Zn deposit with lots of granite porphyries developing is located in the eastern section of the Gangdese Pb-Zn metallogenic belt.On the basis of study on LA-ICP-MS zircon U-Pb dating,geochemistry,and Hf isotopes of the granite porphyry,the emplacement sequence,petrogenesis,sources of diagenetic materials,and the relation between the Pb-Zn mineralization and granite porphyry have been discussed.Zircon U-Pb geochronology results show that the granite porphyries were formed during 13.18 to 13.57 Ma,and they were formed during the same stage of magmatism of the Miocene.Major elements of the granite porphyries have characteristics of enrichment in silicon and alkali and the parameter of A/CNK ranges from 1.04 to 1.15.Rare earth elements have the pattern of light REE enrichment with strong negative Eu abnormality.Rare elements compositions show that granite porphyries are rich in LILE such as Rb,Th,U,K and Pb and poor in Ba,Sr and the HFSE such as Nb,Ta,Ce,P,Zr and Ti.Geochemistry results show granite porphyries in the Mengya′a deposit are highly fractionated S type granite.eHf(t)values and two-stage model ages of zircons are-9.0~1.6and 996~1673Ma respectively,with the average values of-2.0and 1225 Ma,which indicates that the magma sources of the granite porphyries in the Mengya′a deposit were from the remelting of the Nyainqentanglha Group basement." @default.
- W2364192574 created "2016-06-24" @default.
- W2364192574 creator A5089895144 @default.
- W2364192574 date "2014-01-01" @default.
- W2364192574 modified "2023-09-26" @default.
- W2364192574 title "Geochronology,Geochemistry and Hf Isotopic Compositions of the Granite Porphyry in the Mengya′a Pb-Zn Deposit,Tibet" @default.
- W2364192574 hasPublicationYear "2014" @default.
- W2364192574 type Work @default.
- W2364192574 sameAs 2364192574 @default.
- W2364192574 citedByCount "0" @default.
- W2364192574 crossrefType "journal-article" @default.
- W2364192574 hasAuthorship W2364192574A5089895144 @default.
- W2364192574 hasConcept C111696902 @default.
- W2364192574 hasConcept C127313418 @default.
- W2364192574 hasConcept C151730666 @default.
- W2364192574 hasConcept C159390177 @default.
- W2364192574 hasConcept C159750122 @default.
- W2364192574 hasConcept C162973429 @default.
- W2364192574 hasConcept C17409809 @default.
- W2364192574 hasConcept C202746551 @default.
- W2364192574 hasConcept C2778849375 @default.
- W2364192574 hasConcept C2780040746 @default.
- W2364192574 hasConcept C44938399 @default.
- W2364192574 hasConcept C5900021 @default.
- W2364192574 hasConcept C67236022 @default.
- W2364192574 hasConcept C77928131 @default.
- W2364192574 hasConcept C79572550 @default.
- W2364192574 hasConceptScore W2364192574C111696902 @default.
- W2364192574 hasConceptScore W2364192574C127313418 @default.
- W2364192574 hasConceptScore W2364192574C151730666 @default.
- W2364192574 hasConceptScore W2364192574C159390177 @default.
- W2364192574 hasConceptScore W2364192574C159750122 @default.
- W2364192574 hasConceptScore W2364192574C162973429 @default.
- W2364192574 hasConceptScore W2364192574C17409809 @default.
- W2364192574 hasConceptScore W2364192574C202746551 @default.
- W2364192574 hasConceptScore W2364192574C2778849375 @default.
- W2364192574 hasConceptScore W2364192574C2780040746 @default.
- W2364192574 hasConceptScore W2364192574C44938399 @default.
- W2364192574 hasConceptScore W2364192574C5900021 @default.
- W2364192574 hasConceptScore W2364192574C67236022 @default.
- W2364192574 hasConceptScore W2364192574C77928131 @default.
- W2364192574 hasConceptScore W2364192574C79572550 @default.
- W2364192574 hasLocation W23641925741 @default.
- W2364192574 hasOpenAccess W2364192574 @default.
- W2364192574 hasPrimaryLocation W23641925741 @default.
- W2364192574 hasRelatedWork W1983678543 @default.
- W2364192574 hasRelatedWork W2010021674 @default.
- W2364192574 hasRelatedWork W2118222895 @default.
- W2364192574 hasRelatedWork W2289892915 @default.
- W2364192574 hasRelatedWork W2346734157 @default.
- W2364192574 hasRelatedWork W2361526605 @default.
- W2364192574 hasRelatedWork W2362060962 @default.
- W2364192574 hasRelatedWork W2364607626 @default.
- W2364192574 hasRelatedWork W2384729119 @default.
- W2364192574 hasRelatedWork W2393837288 @default.
- W2364192574 hasRelatedWork W2777269753 @default.
- W2364192574 hasRelatedWork W2860994782 @default.
- W2364192574 hasRelatedWork W2896569379 @default.
- W2364192574 hasRelatedWork W2902311189 @default.
- W2364192574 hasRelatedWork W2971822197 @default.
- W2364192574 hasRelatedWork W3000585315 @default.
- W2364192574 hasRelatedWork W3035697327 @default.
- W2364192574 hasRelatedWork W3043435680 @default.
- W2364192574 hasRelatedWork W3091913334 @default.
- W2364192574 hasRelatedWork W3186092125 @default.
- W2364192574 isParatext "false" @default.
- W2364192574 isRetracted "false" @default.
- W2364192574 magId "2364192574" @default.
- W2364192574 workType "article" @default.