Knowledge (XXG)

Gulf of Paria

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fisheries conditions and the Gulf itself is an important fishery (Heileman and Ramsaroop, 1990). The proximity of the Orinoco Delta to the Gulf suggests that these waters are strongly influenced by fluvial discharges from the Amazon and Orinoco River systems, with the intensity of these discharges varying with the seasons (van Andel and Postma, 1954; Gade, 1961). These rivers are thought to be important effectors of nutrient enhancing upwelling currents on the adjacent continental shelf and sources of primary and secondary productivity for the water around Trinidad, especially in the Gulf (Farbes, 1983). As such, Trinidad supports a more productive and diverse exploitable fish and invertebrate resource base than most of the Eastern Caribbean islands (Agard et al. 1996). The Gulf of Paria is the most important fishing ground for shrimp and finfish in Trinidad.
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has been generated by prolific Upper Cretaceous source rocks, time equivalent to the La Luna and Querecual formations in Colombia and Venezuela. These source rocks were then overlain by a thick succession of Paleogene deep-water sediments (shales and deep water sandstones) and shallow marine siliciclastic reservoir rocks. The transpression due to the influence of the Caribbean plate created several sub-basins across the Trinidad area; each having distinctive petroleum systems. The hydrocarbon basins in Trinidad are Southern Basin, Columbus Basin, Carupano Basin, Central Range/Darrien Ridge Basin and the Caroni Basin and Gulf of Paria Pull-apart Basin.
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deep-water sediments. The Gulf of Paria is the western offshore extension of the Caroni basin. However, its deformation is now extensional due to the right-stepping of the dextral El Pilar fault to the dextral Warm Springs fault. The Los Bajos fault separates the Gulf of Paria from the Southern basin sediments. Natural gas has been discovered in the onshore Caroni basin while in the Gulf of Paria, both oil and gas have been discovered.
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along the Venezuelan and Trinidadian coastlines. This body of water is basically a shallow sedimentary basin with a maximum depth of 30 m (16 fathoms) and a smooth substratum of fine mud with patches of shell debris and sand (Kenny and Bacon, 1981). These conditions lend themselves to favourable
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The Gulf of Paria lies entirely within the broad strike-slip plate boundary zone of the southeastern Caribbean. The structure of the Gulf consists of a complex set of transtensional basins superimposed on a fold-and-thrust belt (Serrania del Interior of eastern Venezuela). The petroleum of Trinidad
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The Caroni Basin is a Cenozoic basin bounded to the north by the El Pilar fault zone and the Northern Range fold-thrust belt and to the south by the Central Range fold-thrust belt. Its stratigraphy features a shallowing section from the Miocene which overlies Palaeocene and Lower Cretaceous
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In 2021 an oil spill was discovered in the gulf. Between 2018 and April 2021 there have been 498 reported oil spills on land and at sea. There have been no resulting prosecutions or fines by Trinidad and Tobago authorities.
89:. The jurisdiction of the Gulf of Paria is split between Trinidad and Venezuela with Trinidad having control over approximately 2,940 km (1,140 sq mi) (37.7%) and Venezuela the remainder (62.3%). 272:
floating facility - Oldendorff Carriers have been operating a floating facility consisting of two cranes, within Trinidadian waters since 2012, for the purpose of transshipment of iron ore from
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Flinch, J.F.; Rambaran, V.; Ali, W.; Lisa, V. De; Hernández, G.; Rodrigues, K.; Sams, R. (1999). "Chapter 17 Structure of the Gulf of Paria pull-apart basin (Eastern Venezuela-Trinidad)".
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industry eliminated whales from the area and populations have never recovered. Cartographic sources of the late 18th century repeatedly refer to it as the Sad Gulf (
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A shallow semi-enclosed inland sea between the island of Trinidad and the east coast of Venezuela
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https://www.fig.net/resources/proceedings/fig_proceedings/athens/papers/wsh2/WSH2_3_Neale.pdf
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In recent years, Venezuelan pirates have threatened fishermen operating in the region.
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of Trinidad. In the south, the Gulf is connected to the Atlantic through the
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http://www.energy.gov.tt/wp-content/uploads/2014/02/petroleum_geo.pdf
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Major ports located within the Gulf of Paria basin include:
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are below 23 ppt (parts per thousand) with extensive
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Cedros Bay, with the Columbus Channel in the background
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Panoramic view of Gulf of Paria looking south-east.
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Bloomberg Businessweek 14: 357:United States Department of State 287:Piracy off the coast of Venezuela 637: 33: 386:Sedimentary Basins of the World 306:TTT Live Online (2022-06-29). 1: 398:10.1016/S1874-5997(99)80051-3 367:Mapa de la ysla de Trinidad. 699:Gulfs of Trinidad and Tobago 373:Portal de Archivos Españoles 730: 694:Gulfs of the Caribbean Sea 611:Stephen Babb, PhD (1997). 369:Archivo General de Indias 104:, but the 19th-century 179: 160: 140: 124: 113: 97: 77:and the east coast of 70: 24: 646:at Wikimedia Commons 177: 149:Chaguaramas Peninsula 147:of Venezuela and the 122: 22: 161:Boca de la Serpiente 102:Christopher Columbus 661: /  270:Oldendorff Carriers 237:Plipdeco's Port of 183:Oil and natural gas 98:Golfo de la Ballena 704:Gulfs of Venezuela 465:The Guardian, 2021 223:Port and logistics 180: 125: 25: 714:Trinidad (island) 665:10.383°N 62.350°W 642:Media related to 603:978-0-8108-3173-5 721: 676: 675: 673: 672: 671: 666: 662: 659: 658: 657: 654: 641: 628: 626: 624: 607: 590:Anthony, Michael 576: 575: 568: 562: 561: 554: 548: 547: 540: 534: 533: 531: 529: 517: 511: 510: 504: 496: 494: 493: 487: 481:. 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Index


/ˈpæriə/
PA-ree-ə
Spanish
Trinidad
Venezuela
Atlantic
Americas
Spanish
Christopher Columbus
whaling
Spanish

Caribbean Sea
Dragons' Mouths
Spanish
Paria Peninsula
Chaguaramas Peninsula
Columbus Channel
Spanish
Cedros Peninsula
Orinoco Delta

wet season
salinities
mangroves
Port of Spain
Point Lisas
Couva
San Fernando

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