Matches in SemOpenAlex for { <https://semopenalex.org/work/W2166967546> ?p ?o ?g. }
- W2166967546 abstract "Both sediment recycling and first-cycle input influence the composition of clastic material in sedimentary systems. This paper examines conceptually the roles played by these processes in governing the composition of clastic sediment on a regional scale by outlining the expected effects on sediment composition of protracted sediment recycling and of continuous first-cycle input on a maturing continental block. Generally speaking, long-term recycling tends to enrich sediments in the most chemically and mechanically stable components: quartz in the sand and silt size fractions, and illite among the clay minerals. Sandstones trend towards pure quartz arenites, and mudrocks become more potassic and aluminous. The average grain size of clastic sediment decreases by a combination of progressive attrition of sand grains and ongoing breakdown of primary silicate minerals to finer-grained clay minerals and oxides. Sandstones derived by continuous first-cycle input from an evolving continental crustal source also become increasingly rich in quartz, but in addition become more feldspathic as the proportion of granitic material in the upper continental crust increases during crustal stabilization. Associated mudrocks also become richer in potassium and aluminum, but will have higher K2O/Al2O3 ratios than recycled muds. The average grain size of the sediment may increase with time as the proportion of sand-prone granitic source rocks increases at the expense of more mud-prone volcanic sources. In general, except in instances where chemical weathering is extreme, first-cycle sediments lack the compositional maturity of recycled detritus, and are characterized by the presence of a variety of primary silicate minerals. Sedimentary systems are not usually completely dominated by either recycling or first-cycle detritus. Generally, however, sedimentary systems associated with the earliest phases of formation and accretion of continental crust are characterized by first-cycle input from igneous and metamorphic rocks, whereas those associated with more mature cratons tend to be dominated by recycled sedimentary material." @default.
- W2166967546 created "2016-06-24" @default.
- W2166967546 creator A5031706564 @default.
- W2166967546 date "1995-01-01" @default.
- W2166967546 modified "2023-09-25" @default.
- W2166967546 title "A Conceptual Review of Regional-Scale Controls on the Composition of Clastic Sediment and the Co-Evolution of Continental Blocks and their Sedimentary Cover" @default.
- W2166967546 cites W109763388 @default.
- W2166967546 cites W1497269056 @default.
- W2166967546 cites W1497614032 @default.
- W2166967546 cites W1520699788 @default.
- W2166967546 cites W1533330937 @default.
- W2166967546 cites W1579319646 @default.
- W2166967546 cites W1610145251 @default.
- W2166967546 cites W1624806571 @default.
- W2166967546 cites W1968925380 @default.
- W2166967546 cites W1971434079 @default.
- W2166967546 cites W1974114989 @default.
- W2166967546 cites W1975000947 @default.
- W2166967546 cites W1983586314 @default.
- W2166967546 cites W1992036084 @default.
- W2166967546 cites W1993994752 @default.
- W2166967546 cites W1994411681 @default.
- W2166967546 cites W2003124271 @default.
- W2166967546 cites W2016906177 @default.
- W2166967546 cites W2020383293 @default.
- W2166967546 cites W2020529151 @default.
- W2166967546 cites W2023601146 @default.
- W2166967546 cites W2024218774 @default.
- W2166967546 cites W2041189415 @default.
- W2166967546 cites W2044933256 @default.
- W2166967546 cites W2071384017 @default.
- W2166967546 cites W2077496699 @default.
- W2166967546 cites W2078916507 @default.
- W2166967546 cites W2080382899 @default.
- W2166967546 cites W2084239657 @default.
- W2166967546 cites W2087418135 @default.
- W2166967546 cites W2090531760 @default.
- W2166967546 cites W2091536242 @default.
- W2166967546 cites W2095883863 @default.
- W2166967546 cites W2106318311 @default.
- W2166967546 cites W2122557672 @default.
- W2166967546 cites W2122829731 @default.
- W2166967546 cites W2131507894 @default.
- W2166967546 cites W214604286 @default.
- W2166967546 cites W2148602589 @default.
- W2166967546 cites W2154954420 @default.
- W2166967546 cites W2162245896 @default.
- W2166967546 cites W2315989037 @default.
- W2166967546 cites W2336738242 @default.
- W2166967546 cites W2401248416 @default.
- W2166967546 cites W2479124881 @default.
- W2166967546 cites W601494542 @default.
- W2166967546 cites W656600793 @default.
- W2166967546 cites W945155965 @default.
- W2166967546 cites W2104635412 @default.
- W2166967546 doi "https://doi.org/10.1306/d4268009-2b26-11d7-8648000102c1865d" @default.
- W2166967546 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11541214" @default.
- W2166967546 hasPublicationYear "1995" @default.
- W2166967546 type Work @default.
- W2166967546 sameAs 2166967546 @default.
- W2166967546 citedByCount "36" @default.
- W2166967546 countsByYear W21669675462012 @default.
- W2166967546 countsByYear W21669675462013 @default.
- W2166967546 countsByYear W21669675462014 @default.
- W2166967546 countsByYear W21669675462016 @default.
- W2166967546 countsByYear W21669675462017 @default.
- W2166967546 countsByYear W21669675462020 @default.
- W2166967546 countsByYear W21669675462021 @default.
- W2166967546 countsByYear W21669675462022 @default.
- W2166967546 countsByYear W21669675462023 @default.
- W2166967546 crossrefType "journal-article" @default.
- W2166967546 hasAuthorship W2166967546A5031706564 @default.
- W2166967546 hasConcept C114793014 @default.
- W2166967546 hasConcept C127313418 @default.
- W2166967546 hasConcept C138170599 @default.
- W2166967546 hasConcept C141646446 @default.
- W2166967546 hasConcept C151730666 @default.
- W2166967546 hasConcept C17409809 @default.
- W2166967546 hasConcept C201867031 @default.
- W2166967546 hasConcept C2776698055 @default.
- W2166967546 hasConcept C2780049196 @default.
- W2166967546 hasConcept C2816523 @default.
- W2166967546 hasConcept C40724407 @default.
- W2166967546 hasConcept C63376196 @default.
- W2166967546 hasConcept C6494504 @default.
- W2166967546 hasConcept C77928131 @default.
- W2166967546 hasConceptScore W2166967546C114793014 @default.
- W2166967546 hasConceptScore W2166967546C127313418 @default.
- W2166967546 hasConceptScore W2166967546C138170599 @default.
- W2166967546 hasConceptScore W2166967546C141646446 @default.
- W2166967546 hasConceptScore W2166967546C151730666 @default.
- W2166967546 hasConceptScore W2166967546C17409809 @default.
- W2166967546 hasConceptScore W2166967546C201867031 @default.
- W2166967546 hasConceptScore W2166967546C2776698055 @default.
- W2166967546 hasConceptScore W2166967546C2780049196 @default.
- W2166967546 hasConceptScore W2166967546C2816523 @default.
- W2166967546 hasConceptScore W2166967546C40724407 @default.
- W2166967546 hasConceptScore W2166967546C63376196 @default.
- W2166967546 hasConceptScore W2166967546C6494504 @default.
- W2166967546 hasConceptScore W2166967546C77928131 @default.