Matches in SemOpenAlex for { <https://semopenalex.org/work/W2133245730> ?p ?o ?g. }
- W2133245730 endingPage "479" @default.
- W2133245730 startingPage "467" @default.
- W2133245730 abstract "The Nicaraguan Rise is a major submarine structure of poorly known origin. Its lithologies have been studied from dredge hauls and land outcrops on the Greater Antilles and Central America and its structure from geophysical data. In this paper we present the first geochemical analyses for granitoids that were recovered during the 1970s from cores drilled on the Nicaragua Rise for oil prospecting. The three Nicaraguan Rise rocks are calk-alkaline granitoids, and lie in the high-K field for Caribbean granitoids similar to the Above Rocks, Jamaica and Terre Neuve, Haiti intrusions. All of these intrusions are considered to be of Late Cretaceous – Paleocene age. Key elements abundances - K, La, Ce, Nd, Hf, Zr and Sm - indicate that the three Nicaraguan Rise rocks present more affinity with mature oceanic arc rocks similar to other granitoids from the Greater Antilles rather than mature continental arcs. The Pb, Nd and Sr isotope data show no evidence of a continental component, thus indicating that the more eastern and northern submarine area of the Northern Nicaraguan Rise is not underlain by continental crust of the Chortis block. Although of similar age, the Nicaraguan Rise samples are different from the more depleted Cuban granitoids of the Sierra Maestra, though both show strong similarities in their 207Pb/204Pb composition. We postulate that the Northern Nicaraguan Rise was most likely a Caribbean oceanic arc system that may have interacted only at its margin with the continental blocks bounding the region to the west in the area of the Northern Honduran borderland" @default.
- W2133245730 created "2016-06-24" @default.
- W2133245730 creator A5035587245 @default.
- W2133245730 creator A5042557798 @default.
- W2133245730 creator A5059558941 @default.
- W2133245730 creator A5084979688 @default.
- W2133245730 date "2011-11-30" @default.
- W2133245730 modified "2023-09-25" @default.
- W2133245730 title "Geochemistry and petrology of three granitoid rock cores from the Nicaraguan Rise, Caribbean Sea: implications for its composition, structure and tectonic evolution" @default.
- W2133245730 cites W1522786896 @default.
- W2133245730 cites W1580248872 @default.
- W2133245730 cites W1591732472 @default.
- W2133245730 cites W1809782364 @default.
- W2133245730 cites W1840617620 @default.
- W2133245730 cites W1974093024 @default.
- W2133245730 cites W1987038906 @default.
- W2133245730 cites W1993972843 @default.
- W2133245730 cites W1996327411 @default.
- W2133245730 cites W2004780523 @default.
- W2133245730 cites W2014760201 @default.
- W2133245730 cites W2020444315 @default.
- W2133245730 cites W2041063364 @default.
- W2133245730 cites W2050070906 @default.
- W2133245730 cites W2052436825 @default.
- W2133245730 cites W2064316490 @default.
- W2133245730 cites W2095328528 @default.
- W2133245730 cites W2099166336 @default.
- W2133245730 cites W2108647008 @default.
- W2133245730 cites W2114672735 @default.
- W2133245730 cites W2129759902 @default.
- W2133245730 cites W2132057511 @default.
- W2133245730 cites W2148789965 @default.
- W2133245730 cites W2163064579 @default.
- W2133245730 cites W2171584384 @default.
- W2133245730 cites W2230602975 @default.
- W2133245730 cites W2267476583 @default.
- W2133245730 cites W2303532816 @default.
- W2133245730 cites W2339137929 @default.
- W2133245730 cites W2339282348 @default.
- W2133245730 cites W2342866806 @default.
- W2133245730 cites W2489963691 @default.
- W2133245730 cites W2492453736 @default.
- W2133245730 cites W2502323925 @default.
- W2133245730 cites W2788326797 @default.
- W2133245730 cites W2799125501 @default.
- W2133245730 cites W3209547019 @default.
- W2133245730 cites W361747394 @default.
- W2133245730 cites W427905910 @default.
- W2133245730 cites W573190054 @default.
- W2133245730 cites W589864237 @default.
- W2133245730 doi "https://doi.org/10.1344/105.000001714" @default.
- W2133245730 hasPublicationYear "2011" @default.
- W2133245730 type Work @default.
- W2133245730 sameAs 2133245730 @default.
- W2133245730 citedByCount "5" @default.
- W2133245730 countsByYear W21332457302016 @default.
- W2133245730 countsByYear W21332457302019 @default.
- W2133245730 countsByYear W21332457302020 @default.
- W2133245730 crossrefType "journal-article" @default.
- W2133245730 hasAuthorship W2133245730A5035587245 @default.
- W2133245730 hasAuthorship W2133245730A5042557798 @default.
- W2133245730 hasAuthorship W2133245730A5059558941 @default.
- W2133245730 hasAuthorship W2133245730A5084979688 @default.
- W2133245730 hasConcept C111368507 @default.
- W2133245730 hasConcept C122792734 @default.
- W2133245730 hasConcept C127313418 @default.
- W2133245730 hasConcept C141646446 @default.
- W2133245730 hasConcept C151730666 @default.
- W2133245730 hasConcept C166957645 @default.
- W2133245730 hasConcept C169212394 @default.
- W2133245730 hasConcept C17409809 @default.
- W2133245730 hasConcept C184751465 @default.
- W2133245730 hasConcept C201633675 @default.
- W2133245730 hasConcept C201867031 @default.
- W2133245730 hasConcept C2776698055 @default.
- W2133245730 hasConcept C2779430719 @default.
- W2133245730 hasConcept C2781297371 @default.
- W2133245730 hasConcept C50682988 @default.
- W2133245730 hasConcept C58097730 @default.
- W2133245730 hasConcept C63379926 @default.
- W2133245730 hasConcept C77928131 @default.
- W2133245730 hasConcept C95457728 @default.
- W2133245730 hasConceptScore W2133245730C111368507 @default.
- W2133245730 hasConceptScore W2133245730C122792734 @default.
- W2133245730 hasConceptScore W2133245730C127313418 @default.
- W2133245730 hasConceptScore W2133245730C141646446 @default.
- W2133245730 hasConceptScore W2133245730C151730666 @default.
- W2133245730 hasConceptScore W2133245730C166957645 @default.
- W2133245730 hasConceptScore W2133245730C169212394 @default.
- W2133245730 hasConceptScore W2133245730C17409809 @default.
- W2133245730 hasConceptScore W2133245730C184751465 @default.
- W2133245730 hasConceptScore W2133245730C201633675 @default.
- W2133245730 hasConceptScore W2133245730C201867031 @default.
- W2133245730 hasConceptScore W2133245730C2776698055 @default.
- W2133245730 hasConceptScore W2133245730C2779430719 @default.
- W2133245730 hasConceptScore W2133245730C2781297371 @default.
- W2133245730 hasConceptScore W2133245730C50682988 @default.
- W2133245730 hasConceptScore W2133245730C58097730 @default.