Escalona, Alejandro and Yang, Wenxiu (2013): Subsidence controls on foreland basin development of northwestern offshore Cuba, southeastern Gulf of Mexico
Leg/Site/Hole:
Related Expeditions:
DSDP 77 DSDP 77 535 DSDP 77 536 DSDP 77 539 DSDP 77 540
Identifier:
ID:
2013-010989
Type:
georefid
ID:
10.1306/06111212002
Type:
doi
Creator:
Name:
Escalona, Alejandro
Affiliation:
University of Stavanger, Department of Petroleum Engineering, Stavanger, Norway
Role:
author
Name:
Yang, Wenxiu
Affiliation:
International Research Institute of Stavanger, Norway
Role:
author
Identification:
Title:
Subsidence controls on foreland basin development of northwestern offshore Cuba, southeastern Gulf of Mexico
Year:
2013
Source:
AAPG Bulletin
Publisher:
American Association of Petroleum Geologists, Tulsa, OK, United States
Volume:
97
Issue:
1
Pages:
1-25
Abstract:
We reviewed the tectonostratigraphic evolution of the Jurassic-Cenozoic collision between the North American and the Caribbean plate using more than 30,000 km (18,641 mi) of regional two-dimensional (2-D) academic seismic lines and Deep Sea Drilling Project wells of Leg 77. The main objective is to perform one-dimensional subsidence analysis and 2-D flexural modeling to better understand how the Caribbean collision may have controlled the stratigraphic evolution of the offshore Cuba region. Five main tectonic phases previously proposed were recognized: (1) Late Triassic-Jurassic rifting between South and North America that led to the formation of the proto-Caribbean plate; this event is interpreted as half grabens controlled by fault family 1 as the east-northeast-south-southwest-striking faults; (2) Middle-Late Jurassic anticlockwise rotation of the Yucatan block and formation of the Gulf of Mexico; this event resulted in north-northwest-south-southeast-striking faults of fault family 2 controlling half-graben structures; (3) Early Cretaceous passive margin development characterized by carbonate sedimentation; sedimentation was controlled by normal subsidence and eustatic changes, and because of high eustatic seas during the Late Cretaceous, the carbonate platform drowned; (4) Late Cretaceous-Paleogene collision between the Caribbean plate, resulting in the Cuban fold and thrust belt province, the foreland basin province, and the platform margin province; the platform margin province represents the submerged paleoforebulge, which was formed as a flexural response to the tectonic load of the Great Arc of the Caribbean during initial Late Cretaceous-Paleocene collision and foreland basin development that was subsequently submerged during the Eocene to the present water depths as the arc tectonic load reached the maximum collision; and (5) Late Cenozoic large deep-sea erosional features and constructional sediment drifts related to the formation of the Oligocene-Holocene Loop Current-Gulf Stream that flows from the northern Caribbean into the Straits of Florida and to the north Atlantic.
Language:
English
Genre:
Serial
Rights:
URL:
Coverage: Geographic coordinates: North:24.0000 West:-85.3000 East:
-84.2000 South:23.2000
Keywords: Solid-earth geophysics; Antilles; Atlantic Ocean; basins; carbonate platforms; Caribbean Plate; Caribbean region; Cenozoic; Cuba; Deep Sea Drilling Project; DSDP Site 535; DSDP Site 536; DSDP Site 539; DSDP Site 540; eustasy; faults; flexure; foreland basins; geophysical methods; geophysical profiles; geophysical surveys; Greater Antilles; Gulf of Mexico; half grabens; IPOD; Jurassic; Leg 77; lithologic controls; Mesozoic; North American Plate; North Atlantic; passive margins; petroleum; petroleum exploration; plate collision; plate tectonics; rifting; seismic methods; seismic profiles; seismic stratigraphy; sequence stratigraphy; southeastern Gulf of Mexico; structural controls; subsidence; surveys; tectonostratigraphic units; two-dimensional models; West Indies;
.