Sediments and Topography of the Western Gulf of Mexico
Relative frequencies of temperature sensitive planktonic foraminifera, in sediment cores raised from the continental slope and Sigsbee Abyssal Plain in the Gulf of Mexico, indicate alternating periods of warm and cold climate during the Pleistocene. Wisconsin glacial sediments in the Sigsbee Abyssal...
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Texas Tech University
1967
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fttexastechuniv:oai:ttu-ir.tdl.org:2346/12414 2023-05-15T18:00:47+02:00 Sediments and Topography of the Western Gulf of Mexico Suggs, James De Shae 1967-08 application/pdf http://hdl.handle.net/2346/12414 eng eng Texas Tech University http://hdl.handle.net/2346/12414 Unrestricted. Geology -- Gulf of Mexico Sedimentation and deposition Sediments (Geology) -- Gulf of Mexico Geology Structural Thesis 1967 fttexastechuniv 2023-01-04T07:23:52Z Relative frequencies of temperature sensitive planktonic foraminifera, in sediment cores raised from the continental slope and Sigsbee Abyssal Plain in the Gulf of Mexico, indicate alternating periods of warm and cold climate during the Pleistocene. Wisconsin glacial sediments in the Sigsbee Abyssal Plain are characterized by numerous bottom flow intervals separated by thin pelagic intervals. Texas and Mexico coastal areas may be ruled out as a major source of sediment in the deep Gulf of Mexico. The Mississippi River Submarine Canyon and its submarine distributary channels were alternately activated during interglacial and interstadial periods when sea level was higher. The Pleistocene Mississippi River served as the major source of sediment and the Mississippi River Submarine Canyon and Mississippi Cone served as the major transport route for sediments of the Sigsbee Abyssal Plain. Thesis Planktonic foraminifera Texas Tech University: TTU DSpace Repository |
institution |
Open Polar |
collection |
Texas Tech University: TTU DSpace Repository |
op_collection_id |
fttexastechuniv |
language |
English |
topic |
Geology -- Gulf of Mexico Sedimentation and deposition Sediments (Geology) -- Gulf of Mexico Geology Structural |
spellingShingle |
Geology -- Gulf of Mexico Sedimentation and deposition Sediments (Geology) -- Gulf of Mexico Geology Structural Suggs, James De Shae Sediments and Topography of the Western Gulf of Mexico |
topic_facet |
Geology -- Gulf of Mexico Sedimentation and deposition Sediments (Geology) -- Gulf of Mexico Geology Structural |
description |
Relative frequencies of temperature sensitive planktonic foraminifera, in sediment cores raised from the continental slope and Sigsbee Abyssal Plain in the Gulf of Mexico, indicate alternating periods of warm and cold climate during the Pleistocene. Wisconsin glacial sediments in the Sigsbee Abyssal Plain are characterized by numerous bottom flow intervals separated by thin pelagic intervals. Texas and Mexico coastal areas may be ruled out as a major source of sediment in the deep Gulf of Mexico. The Mississippi River Submarine Canyon and its submarine distributary channels were alternately activated during interglacial and interstadial periods when sea level was higher. The Pleistocene Mississippi River served as the major source of sediment and the Mississippi River Submarine Canyon and Mississippi Cone served as the major transport route for sediments of the Sigsbee Abyssal Plain. |
format |
Thesis |
author |
Suggs, James De Shae |
author_facet |
Suggs, James De Shae |
author_sort |
Suggs, James De Shae |
title |
Sediments and Topography of the Western Gulf of Mexico |
title_short |
Sediments and Topography of the Western Gulf of Mexico |
title_full |
Sediments and Topography of the Western Gulf of Mexico |
title_fullStr |
Sediments and Topography of the Western Gulf of Mexico |
title_full_unstemmed |
Sediments and Topography of the Western Gulf of Mexico |
title_sort |
sediments and topography of the western gulf of mexico |
publisher |
Texas Tech University |
publishDate |
1967 |
url |
http://hdl.handle.net/2346/12414 |
genre |
Planktonic foraminifera |
genre_facet |
Planktonic foraminifera |
op_relation |
http://hdl.handle.net/2346/12414 |
op_rights |
Unrestricted. |
_version_ |
1766170025783197696 |