Matches in SemOpenAlex for { <https://semopenalex.org/work/W2362339322> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W2362339322 abstract "The Permian of Songkan section at Tongzi County, Guizhou Province is a typical section in south China, which is composed of the Qixia, Maokou, Longtan and Changxing Formations with a thickness of 484.02m. The field measurements and lab studies show that the rock types of this section are rather simple, including limestones, shale, dolostones and siliceous rocks. Limestones can be further divided into bioclastic limestones, bioclastic -bearing limestones, microcrystalline -fine crystalline limestones and eyeball shaped limestones. The eyeball shaped limestones were mainly developed in the lower part of the Qixia Formation and the middle to lower parts of Maokou Formation. They were formed by the interaction of sedimentation and diagenesis under the influence of upwelling. The dolostones are dominated by calcitic dolostones distributed in patches. They were mainly developed in Qixia and Maokou Formation, and probably formed by burial dolomitization. Siliceous rocks can be divided into two types of the nodule-, lump- and band-like rocks and the bedded siliceous rocks, which were formed by metasomatism; and the source of silicon is related to the hydrothermal activity. According to the analyses of lithology, palaeontology, sedimentary structures and geochemistry, two kinds of sedimentary environments were identified. They include the shore zone and the carbonate platform, and locally there are shallow banks in the platform. The analysis of the sedimentary environment evolution indicates that two sedimentary cycles of transgression and regression occurred in the Permian. The first transgression began in the Early Qiaxia Age, ended in the Late Maokou Age. In the Early Longtan Age, the second transgression began and lasted until the Late Changxing Age." @default.
- W2362339322 created "2016-06-24" @default.
- W2362339322 creator A5041281589 @default.
- W2362339322 date "2013-01-01" @default.
- W2362339322 modified "2023-09-27" @default.
- W2362339322 title "Petrological Characteristics and Sedimentary Environment Analysis of the Permian of Songkan Section, Tongzi County, Guizhou Province" @default.
- W2362339322 hasPublicationYear "2013" @default.
- W2362339322 type Work @default.
- W2362339322 sameAs 2362339322 @default.
- W2362339322 citedByCount "1" @default.
- W2362339322 countsByYear W23623393222014 @default.
- W2362339322 crossrefType "journal-article" @default.
- W2362339322 hasAuthorship W2362339322A5041281589 @default.
- W2362339322 hasConcept C109007969 @default.
- W2362339322 hasConcept C122792734 @default.
- W2362339322 hasConcept C127313418 @default.
- W2362339322 hasConcept C130452526 @default.
- W2362339322 hasConcept C146588470 @default.
- W2362339322 hasConcept C151730666 @default.
- W2362339322 hasConcept C17409809 @default.
- W2362339322 hasConcept C19320362 @default.
- W2362339322 hasConcept C2778537970 @default.
- W2362339322 hasConcept C63662990 @default.
- W2362339322 hasConcept C6494504 @default.
- W2362339322 hasConcept C77271252 @default.
- W2362339322 hasConcept C83365034 @default.
- W2362339322 hasConceptScore W2362339322C109007969 @default.
- W2362339322 hasConceptScore W2362339322C122792734 @default.
- W2362339322 hasConceptScore W2362339322C127313418 @default.
- W2362339322 hasConceptScore W2362339322C130452526 @default.
- W2362339322 hasConceptScore W2362339322C146588470 @default.
- W2362339322 hasConceptScore W2362339322C151730666 @default.
- W2362339322 hasConceptScore W2362339322C17409809 @default.
- W2362339322 hasConceptScore W2362339322C19320362 @default.
- W2362339322 hasConceptScore W2362339322C2778537970 @default.
- W2362339322 hasConceptScore W2362339322C63662990 @default.
- W2362339322 hasConceptScore W2362339322C6494504 @default.
- W2362339322 hasConceptScore W2362339322C77271252 @default.
- W2362339322 hasConceptScore W2362339322C83365034 @default.
- W2362339322 hasLocation W23623393221 @default.
- W2362339322 hasOpenAccess W2362339322 @default.
- W2362339322 hasPrimaryLocation W23623393221 @default.
- W2362339322 hasRelatedWork W2017855550 @default.
- W2362339322 hasRelatedWork W2147622597 @default.
- W2362339322 hasRelatedWork W2347354758 @default.
- W2362339322 hasRelatedWork W2350547554 @default.
- W2362339322 hasRelatedWork W2355072114 @default.
- W2362339322 hasRelatedWork W2355901793 @default.
- W2362339322 hasRelatedWork W2357646055 @default.
- W2362339322 hasRelatedWork W2359404965 @default.
- W2362339322 hasRelatedWork W2362324141 @default.
- W2362339322 hasRelatedWork W2365705419 @default.
- W2362339322 hasRelatedWork W2368392169 @default.
- W2362339322 hasRelatedWork W2369051944 @default.
- W2362339322 hasRelatedWork W2372213916 @default.
- W2362339322 hasRelatedWork W2372273749 @default.
- W2362339322 hasRelatedWork W2375887637 @default.
- W2362339322 hasRelatedWork W2384399794 @default.
- W2362339322 hasRelatedWork W2602587283 @default.
- W2362339322 hasRelatedWork W2734798551 @default.
- W2362339322 hasRelatedWork W3010511856 @default.
- W2362339322 hasRelatedWork W846164112 @default.
- W2362339322 isParatext "false" @default.
- W2362339322 isRetracted "false" @default.
- W2362339322 magId "2362339322" @default.
- W2362339322 workType "article" @default.