FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200166967> ?p ?o ?g. }

• W4200166967 endingPage "326" @default.
• W4200166967 startingPage "298" @default.
• W4200166967 abstract "Abstract The rheology and composition of arc crust and the overall evolution of continental magmatic arcs can be affected by sediment incorporation events. The exhumed Cretaceous–Eocene North Cascades arc exposes abundant metasedimentary rocks that were incorporated into the arc during multiple events. This study uses field relationships, detrital zircon geochronology, bulk rock geochemistry, geothermometry, and quartz-in-garnet geobarometry to distinguish approximate contacts and emplacement depths for different metasedimentary units to better understand their protolith incorporation history and impact on the arc. The Skagit Gneiss Complex is one of the main deep crustal units of the North Cascades arc. It includes metasedimentary rocks with distinct detrital zircon signatures: Proterozoic–Cretaceous (Group 1) or Triassic–Cretaceous (Group 2) zircon populations. Both metasedimentary groups achieved near-peak metamorphic conditions of 640–800 °C and 5.5–7.9 kbar; several Group 2 samples reveal the higher pressures. A third group of metasedimentary rocks, which was previously interpreted as metamorphosed equivalents of backarc sediments (Group 3), exhibited unimodal Triassic or bimodal Late Jurassic–Early Cretaceous detrital zircon signatures and achieved near-peak conditions of 570–700 °C and 8.7–10.5 kbar. The combined field and analytical data indicate that protoliths of Group 1 and Group 2 metasedimentary rocks were successively deposited in a forearc basin and underthrusted into the arc as a relatively coherent body. Group 3 backarc sediments were incorporated into the arc along a transpressional step-over zone. The incorporation of both forearc and backarc sediments was likely facilitated by arc magmatism that weakened arc crust in combination with regional transpression." @default.
• W4200166967 created "2021-12-31" @default.
• W4200166967 creator A5010214508 @default.
• W4200166967 creator A5031427812 @default.
• W4200166967 creator A5054899939 @default.
• W4200166967 creator A5074304447 @default.
• W4200166967 creator A5085217652 @default.
• W4200166967 date "2021-12-22" @default.
• W4200166967 modified "2023-10-17" @default.
• W4200166967 title "Multiple sediment incorporation events in a continental magmatic arc: Insight from the metasedimentary rocks of the northern North Cascades, Washington (USA)" @default.
• W4200166967 cites W1509769237 @default.
• W4200166967 cites W1514464399 @default.
• W4200166967 cites W1515908705 @default.
• W4200166967 cites W1516106965 @default.
• W4200166967 cites W1549944046 @default.
• W4200166967 cites W1816189436 @default.
• W4200166967 cites W1830358639 @default.
• W4200166967 cites W186841988 @default.
• W4200166967 cites W1888997480 @default.
• W4200166967 cites W1898084281 @default.
• W4200166967 cites W1965149014 @default.
• W4200166967 cites W1968891119 @default.
• W4200166967 cites W1968919624 @default.
• W4200166967 cites W1969411527 @default.
• W4200166967 cites W1969859799 @default.
• W4200166967 cites W1969931825 @default.
• W4200166967 cites W1971726399 @default.
• W4200166967 cites W1972909865 @default.
• W4200166967 cites W1975546571 @default.
• W4200166967 cites W1975699988 @default.
• W4200166967 cites W1991770489 @default.
• W4200166967 cites W1992702913 @default.
• W4200166967 cites W1994048706 @default.
• W4200166967 cites W1994776579 @default.
• W4200166967 cites W1997164206 @default.
• W4200166967 cites W1999496681 @default.
• W4200166967 cites W2004980689 @default.
• W4200166967 cites W2009732140 @default.
• W4200166967 cites W2012879152 @default.
• W4200166967 cites W2014090876 @default.
• W4200166967 cites W2016467641 @default.
• W4200166967 cites W2020106607 @default.
• W4200166967 cites W2020122101 @default.
• W4200166967 cites W2020264154 @default.
• W4200166967 cites W2020494700 @default.
• W4200166967 cites W2020973699 @default.
• W4200166967 cites W2021147759 @default.
• W4200166967 cites W2023320566 @default.
• W4200166967 cites W2025878328 @default.
• W4200166967 cites W2029343011 @default.
• W4200166967 cites W2030958259 @default.
• W4200166967 cites W2036174339 @default.
• W4200166967 cites W2039813378 @default.
• W4200166967 cites W2039872199 @default.
• W4200166967 cites W2044020706 @default.
• W4200166967 cites W2046150982 @default.
• W4200166967 cites W2054653182 @default.
• W4200166967 cites W2060313404 @default.
• W4200166967 cites W2064536888 @default.
• W4200166967 cites W2066857664 @default.
• W4200166967 cites W2067311806 @default.
• W4200166967 cites W2067890950 @default.
• W4200166967 cites W2068653735 @default.
• W4200166967 cites W2068705742 @default.
• W4200166967 cites W2075222990 @default.
• W4200166967 cites W2076365481 @default.
• W4200166967 cites W2081507714 @default.
• W4200166967 cites W2082145227 @default.
• W4200166967 cites W2084267612 @default.
• W4200166967 cites W2088466117 @default.
• W4200166967 cites W2100299486 @default.
• W4200166967 cites W2100411277 @default.
• W4200166967 cites W2106967646 @default.
• W4200166967 cites W2117438620 @default.
• W4200166967 cites W2119999690 @default.
• W4200166967 cites W2124312523 @default.
• W4200166967 cites W2130281340 @default.
• W4200166967 cites W2131817581 @default.
• W4200166967 cites W2154683562 @default.
• W4200166967 cites W2161962954 @default.
• W4200166967 cites W2165053760 @default.
• W4200166967 cites W2165982417 @default.
• W4200166967 cites W2168120787 @default.
• W4200166967 cites W2169766597 @default.
• W4200166967 cites W2172628208 @default.
• W4200166967 cites W2223087548 @default.
• W4200166967 cites W2237706974 @default.
• W4200166967 cites W2284950925 @default.
• W4200166967 cites W2297296967 @default.
• W4200166967 cites W2314022217 @default.
• W4200166967 cites W2319601662 @default.
• W4200166967 cites W2320067662 @default.
• W4200166967 cites W2320921073 @default.
• W4200166967 cites W2327938147 @default.
• W4200166967 cites W2329047353 @default.
• W4200166967 cites W2336224298 @default.
• W4200166967 cites W2345932527 @default.
• W4200166967 cites W2351708215 @default.

• next