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Southeast Indian Ocean

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Journal Article

Plio-Pleistocene Planktic Foraminiferal Biochronology of ODP Site 762B, Exmouth Plateau, Southeast Indian Ocean Available to Purchase

Ashutosh K. Singh, Devesh K. Sinha
Published: 31 October 2022
Journal of Foraminiferal Research (2022) 52 (4): 248–263.
DOI: https://doi.org/10.2113/gsjfr.52.4.248
... been conducted in the southeast Indian Ocean ( Boltovskoy 1974a , 1974b for DSDP Leg 26; Akers 1974a , 1974b , and Rögl, 1974 for DSDP Leg 27, Site 262). Excepting a few, all these studies were mainly taxonomic and lacked integration with magnetostratigraphic data from the Southeast Indian Ocean...
View PDF for article title, Plio-Pleistocene Planktic Foraminiferal Biochronology of ODP Site 762B, Exmouth Plateau, <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>
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Journal Article

LATE NEOGENE PLANKTIC FORAMINIFERAL BIOCHRONOLOGY OF THE ODP SITE 763A, EXMOUTH PLATEAU, SOUTHEAST INDIAN OCEAN Available to Purchase

Devesh K. Sinha, Ashutosh Kumar Singh
Published: 01 July 2008
Journal of Foraminiferal Research (2008) 38 (3): 251–270.
DOI: https://doi.org/10.2113/gsjfr.38.3.251
...Devesh K. Sinha; Ashutosh Kumar Singh Abstract The late Neogene section of ODP Hole 763A, Exmouth Plateau, southeast Indian Ocean, has been biostratigraphically subdivided into eight planktic foraminiferal zones. The zones are similar to those of the tropical northern Indian and tropical western...
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View PDF for article title, LATE NEOGENE PLANKTIC FORAMINIFERAL BIOCHRONOLOGY OF THE ODP SITE 763A, EXMOUTH PLATEAU, <span class="search-highlight">SOUTHEAST</span> <span class="search-highlight">INDIAN</span> <span class="search-highlight">OCEAN</span>
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Journal Article

Stratigraphic Response of a Carbonate Platform to Relative Sea Level Changes: Broken Ridge, Southeast Indian Ocean: Discussion Available to Purchase

Wolfgang Schlager
Journal: AAPG Bulletin
Published: 01 July 1992
AAPG Bulletin (1992) 76 (7): 1034–1036.
DOI: https://doi.org/10.1306/BDFF8970-1718-11D7-8645000102C1865D
... , v. 133 , 1485 p. Driscoll , N. W. , J. K. Weissel , G. D. Karner , and G. S. Mountain , 1991 , Stratigraphic response of a carbonate platform to relative sea level changes : Broken Ridge, southeast Indian Ocean: AAPG Bulletin , v. 75 , p. 808 - 831 . Droxler...
View PDF for article title, Stratigraphic Response of a Carbonate Platform to Relative Sea Level Changes: Broken Ridge, <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>: Discussion
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Journal Article

Stratigraphic Response of a Carbonate Platform to Relative Sea Level Changes: Broken Ridge, Southeast Indian Ocean: Reply Available to Purchase

Neal W. Driscoll
Journal: AAPG Bulletin
Published: 01 July 1992
AAPG Bulletin (1992) 76 (7): 1037–1041.
DOI: https://doi.org/10.1306/BDFF897A-1718-11D7-8645000102C1865D
... slope : AAPG Bulletin , v. 69 , p. 1133 - 1144 . Driscoll , N. W. , J. K. Weissel , G. D. Karner , and G. S. Mountain , 1991 , Stratigraphic response of a carbonate platform to relative sea level changes : Broken Ridge, southeast Indian Ocean: AAPG Bulletin , v. 75 , p...
View PDF for article title, Stratigraphic Response of a Carbonate Platform to Relative Sea Level Changes: Broken Ridge, <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>: Reply
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Journal Article

Stratigraphic Response of a Carbonate Platform to Relative Sea Level Changes: Broken Ridge, Southeast Indian Ocean Available to Purchase

Neal W. Driscoll, Jeffrey K. Weissel, Garry D. Karner, Gregory S. Mountain
Journal: AAPG Bulletin
Published: 01 April 1991
AAPG Bulletin (1991) 75 (4): 808–831.
DOI: https://doi.org/10.1306/0C9B285D-1710-11D7-8645000102C1865D
... level rise, and thus require minor modification in order to predict the development of the prograding clinoforms. Broken Ridge and Kerguelen-Heard Plateau, both located in the southeast Indian Ocean, appear to be conjugate rifted margins of a preexisting, submarine platform ( Figure 1 ) ( Mutter...
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View PDF for article title, Stratigraphic Response of a Carbonate Platform to Relative Sea Level Changes: Broken Ridge, <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>
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Journal Article

Dissolution and water-mass patterns in the Southeast Indian Ocean, Part I: Evidence from Recent to late Holocene foraminiferal assemblages Available to Purchase

DOUGLAS F. WILLIAMS, NANCY HEALY-WILLIAMS, PAMELA LESCHAK
Journal: GSA Bulletin
Published: 01 February 1985
GSA Bulletin (1985) 96 (2): 176–189.
DOI: https://doi.org/10.1130/0016-7606(1985)96<176:DAWPIT>2.0.CO;2
...DOUGLAS F. WILLIAMS; NANCY HEALY-WILLIAMS; PAMELA LESCHAK Abstract A quantitative study of the planktonic foraminiferal fauna and various related parameters in more than 100 surface sediment samples from the Southeast Indian Ocean has identified the major relationships which can be utilized...
View PDF for article title, Dissolution and water-mass patterns in the <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>, Part I: Evidence from Recent to late Holocene foraminiferal assemblages
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Journal Article

Dissolution and water-mass patterns in the Southeast Indian Ocean, Part II: The Pleistocene record from Brunhes to Matuyama age sediments Available to Purchase

DOUGLAS F. WILLIAMS, DAVID GRIBBLE, NANCY HEALY-WILLIAMS, PAMELA LESCHAK
Journal: GSA Bulletin
Published: 01 February 1985
GSA Bulletin (1985) 96 (2): 190–202.
DOI: https://doi.org/10.1130/0016-7606(1985)96<190:DAWPIT>2.0.CO;2
...DOUGLAS F. WILLIAMS; DAVID GRIBBLE; NANCY HEALY-WILLIAMS; PAMELA LESCHAK Abstract Calcium carbonate dissolution patterns were determined for portions of the past 2.5 m.y. in 9 Eltanin piston cores distributed along the Southeast Indian Ridge in the Southeast Indian Ocean. Oxygen isotope...
View PDF for article title, Dissolution and water-mass patterns in the <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>, Part II: The Pleistocene record from Brunhes to Matuyama age sediments
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Add to Citation Manager for Dissolution and water-mass patterns in the <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>, Part II: The Pleistocene record from Brunhes to Matuyama age sediments
Journal Article

Disconformities and paleoceanography in the southeast Indian Ocean during the past 5.4 million years Available to Purchase

NOEL I. OSBORN, PAUL F. CIESIELSKI, MICHAEL T. LEDBETTER
Journal: GSA Bulletin
Published: 01 November 1983
GSA Bulletin (1983) 94 (11): 1345–1358.
DOI: https://doi.org/10.1130/0016-7606(1983)94<1345:DAPITS>2.0.CO;2
...NOEL I. OSBORN; PAUL F. CIESIELSKI; MICHAEL T. LEDBETTER Abstract Biostratigraphy and magnetostratigraphy are used to identify deep-sea disconformities in the southeast Indian Ocean. The hiatuses are used to define periods of increased bottom-water activity and to indicate deep-sea circulation...
View PDF for article title, Disconformities and paleoceanography in the <span class="search-highlight">southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span> during the past 5.4 million years
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Journal Article

Taxonomy of Recent deep-sea benthonic foraminifera from the Southeast Indian Ocean Available to Purchase

B. H. Corliss
Published: 01 January 1979
Micropaleontology (1979) 25 (1): 1–19.
View PDF for article title, Taxonomy of Recent deep-sea benthonic foraminifera from the <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>
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Journal Article

Size variation in the deep-sea benthonic foraminifer Globocassidulina subglobosa (Brady) in the Southeast Indian Ocean Available to Purchase

Bruce H. Corliss
Published: 01 January 1979
Journal of Foraminiferal Research (1979) 9 (1): 50–60.
DOI: https://doi.org/10.2113/gsjfr.9.1.50
View PDF for article title, Size variation in the deep-sea benthonic foraminifer Globocassidulina subglobosa (Brady) in the <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>
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Journal Article

Pliocene climatic and glacial history of Antarctica as revealed by Southeast Indian Ocean deep-sea cores: Discussion and reply: Discussion Available to Purchase

FRED M. WEAVER, MENNO G. DINKELMAN
Journal: GSA Bulletin
Published: 01 October 1976
GSA Bulletin (1976) 87 (10): 1529–1531.
DOI: https://doi.org/10.1130/0016-7606(1976)87<1529:PCAGHO>2.0.CO;2
View PDF for article title, Pliocene climatic and glacial history of Antarctica as revealed by <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span> deep-sea cores: Discussion and reply: Discussion
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Journal Article

Pliocene climatic and glacial history of Antarctica as revealed by Southeast Indian Ocean deep-sea cores: Discussion and reply: Reply Available to Purchase

STANLEY V. MARGOLIS, RICHARD G. BLANK
Journal: GSA Bulletin
Published: 01 October 1976
GSA Bulletin (1976) 87 (10): 1531–1532.
DOI: https://doi.org/10.1130/0016-7606(1976)87<1531:PCAGHO>2.0.CO;2
View PDF for article title, Pliocene climatic and glacial history of Antarctica as revealed by <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span> deep-sea cores: Discussion and reply: Reply
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Journal Article

Pliocene Climatic and Glacial History of Antarctica As Revealed by Southeast Indian Ocean Deep-Sea Cores Available to Purchase

RICHARD G. BLANK, STANLEY V. MARGOLIS
Journal: GSA Bulletin
Published: 01 August 1975
GSA Bulletin (1975) 86 (8): 1058–1066.
DOI: https://doi.org/10.1130/0016-7606(1975)86<1058:PCAGHO>2.0.CO;2
...RICHARD G. BLANK; STANLEY V. MARGOLIS Abstract Sediment and microfossils from three subantarctic deep-sea cores recovered in the Southeast Indian Ocean have revealed a detailed climatic and glacial history for the Pliocene Epoch. Two cores contain sediment sequences that overlap and are of middle...
View PDF for article title, Pliocene Climatic and Glacial History of Antarctica As Revealed by <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span> Deep-Sea Cores
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Image
(A) Bathymetry of the Southeast Indian Ocean is shown. Black solid lines mark mid-ocean ridges. Thin gray solid lines are isochrons at 10 m.y. intervals. Red circles with black borders show hotspots. Fracture zones (FZs) are labeled as AFZ—Amsterdam Fracture Zone, BFZ—Balleny Fracture Zone, GEFZ—George V Fracture Zone, GFZ—Geelvinck Fracture Zone, and TFZ—Tasman Fracture Zone. Other abbreviations: AAD—Australian-Antarctic Discordance, ANT—Antarctica, AUS—Australia, BR—Broken Ridge, KP—Kerguelen Plateau, MTJ—Macquarie triple junction, PAC—Pacific, PAR—Pacific-Antarctic Ridge, RTJ—Rodrigues triple junction, and SEIR—Southeast Indian Ridge. (B) Satellite-derived free air gravity anomaly data. (C) Sediment thickness. (D) Oceanic crustal age. (E) Calculated mantle Bouguer anomaly (MBA). (F) Dynamic topography from Flament et al. (2013).

(A) Bathymetry of the Southeast Indian Ocean is shown. Black solid lines ma... Available to Purchase

Published: 09 October 2020
Figure 1. (A) Bathymetry of the Southeast Indian Ocean is shown. Black solid lines mark mid-ocean ridges. Thin gray solid lines are isochrons at 10 m.y. intervals. Red circles with black borders show hotspots. Fracture zones (FZs) are labeled as AFZ—Amsterdam Fracture Zone, BFZ—Balleny Fracture
Image
Plate motion of the Southeast Indian Ocean since 50 Ma from the revised global plate model (version 1.14) of Müller et al. (2016) is shown. Color boxes mark on-axis Phoenix slab material that has been drawn up from the mantle transition zone by the spreading Southeast Indian Ridge, causing the symmetric v-shaped, low residual bathymetry anomaly and other anomalies. Transparent filled areas mark locations of the Southeast Indian Slab (SEIS) at the mantle transition zone depth, which has been migrating northward in concert with the mid-ocean ridge and leaves an off-axis “cold slab” track. AAD—Australian-Antarctic Discordance, SEIR—Southeast Indian Ridge.

Plate motion of the Southeast Indian Ocean since 50 Ma from the revised glo... Available to Purchase

Published: 09 October 2020
Figure 9. Plate motion of the Southeast Indian Ocean since 50 Ma from the revised global plate model (version 1.14) of Müller et al. (2016) is shown. Color boxes mark on-axis Phoenix slab material that has been drawn up from the mantle transition zone by the spreading Southeast Indian Ridge
Image
(A) Bathymetry of the Southeast Indian Ocean is shown. Black solid lines mark mid-ocean ridges. Thin gray solid lines are isochrons at 10 m.y. intervals. Red circles with black borders show hotspots. Fracture zones (FZs) are labeled as AFZ—Amsterdam Fracture Zone, BFZ—Balleny Fracture Zone, GEFZ—George V Fracture Zone, GFZ—Geelvinck Fracture Zone, and TFZ—Tasman Fracture Zone. Other abbreviations: AAD—Australian-Antarctic Discordance, ANT—Antarctica, AUS—Australia, BR—Broken Ridge, KP—Kerguelen Plateau, MTJ—Macquarie triple junction, PAC—Pacific, PAR—Pacific-Antarctic Ridge, RTJ—Rodrigues triple junction, and SEIR—Southeast Indian Ridge. (B) Satellite-derived free air gravity anomaly data. (C) Sediment thickness. (D) Oceanic crustal age. (E) Calculated mantle Bouguer anomaly (MBA). (F) Dynamic topography from Flament et al. (2013).

(A) Bathymetry of the Southeast Indian Ocean is shown. Black solid lines ma... Available to Purchase

Published: 09 October 2020
Figure 1. (A) Bathymetry of the Southeast Indian Ocean is shown. Black solid lines mark mid-ocean ridges. Thin gray solid lines are isochrons at 10 m.y. intervals. Red circles with black borders show hotspots. Fracture zones (FZs) are labeled as AFZ—Amsterdam Fracture Zone, BFZ—Balleny Fracture
Image
—(a) Seasat image of regional sea-floor structures, southeast Indian Ocean and Tasman Sea adjacent to southeastern part of Australian continent. In Tasman Sea, Seasat image tends to confirm orientation of synthetic fracture zones derived from Weissel and Hayes’ (1977) analysis of this region. Tasman Sea is sharply separated from tectonic province of north-south fracture zones formed at Indo-Australian spreading axis by line extending southeast from Tasmania. Box shows area of (b). (b) High-resolution image of Bass basin (dotted line) and surrounding area. Image formed by use of high-pass filter and allocating spectrum to local value range. White line shows seismic line 11 (Williamson et al, 1987), Bl = test well 1 Bass, (c) Line drawing of portion of seismic line 11 (Williamson et al, 1987) showing local, intrasectional volcanics (black) encountered in test well 1 Bass. Volcanics are too thin to contribute to regional gravity signal, but prevent transmission of seismic pulse and, if susceptible, produce false basementdepth values using magnetics. Well symbols: empty circle = dry, abandoned well; half-filled circle = well with show of oil and gas, abandoned well; filled circle = oil and gas discovery well, (d) Continental margin of northwestern Australia. Seasat image made using mild edge filter and allocating color spectrum to shallow-water area. White box shows area of marine magnetic survey (Willcox, 1981). Thick dashes show locus of alignment apparent on regional images of northwestern Australia interpreted as master fracture zone (see text), which passes between Wombat plateau and Joey Rise (not on image) and northbounds Exmouth plateau.

—(a) Seasat image of regional sea-floor structures, southeast Indian Ocean ... Available to Purchase

Published: 01 September 1989
Figure 5 —(a) Seasat image of regional sea-floor structures, southeast Indian Ocean and Tasman Sea adjacent to southeastern part of Australian continent. In Tasman Sea, Seasat image tends to confirm orientation of synthetic fracture zones derived from Weissel and Hayes’ (1977) analysis
Journal Article

Regional deep-sea dynamic processes recorded by late Cenozoic sediments of the southeastern Indian Ocean Available to Purchase

J. P. KENNETT, N. D. WATKINS
Journal: GSA Bulletin
Published: 01 March 1976
GSA Bulletin (1976) 87 (3): 321–339.
DOI: https://doi.org/10.1130/0016-7606(1976)87<321:RDDPRB>2.0.CO;2
...J. P. KENNETT; N. D. WATKINS Abstract A large collection of USNS Eltanin deep-sea sedimentary cores and bottom photographs from the southeast Indian Ocean between long 70°E and 120°E, and between Antarctica and lat 30°S, were analyzed. Cores from the crest and flanks of the mid-ocean ridge...
View PDF for article title, Regional deep-sea dynamic processes recorded by late Cenozoic sediments of the southeastern <span class="search-highlight">Indian</span> <span class="search-highlight">Ocean</span>
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Journal Article

Nature and implications of asymmetric sea-floor spreading — “Different rates for different plates” Available to Purchase

DENNIS E. HAYES
Journal: GSA Bulletin
Published: 01 July 1976
GSA Bulletin (1976) 87 (7): 994–1002.
DOI: https://doi.org/10.1130/0016-7606(1976)87<994:NAIOAS>2.0.CO;2
...DENNIS E. HAYES Abstract Asymmetric sea-floor spreading has occurred south of Australia within narrow longitudinal zones of the Southeast Indian Ocean. The process of asymmetric spreading can be shown to be continuous at the scale of about 10 km or less in contrast to a process involving large...
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Journal Article

Large-scale asymmetry in thickness of crustal accretion at the Southeast Indian Ridge due to deep mantle anomalies Available to Purchase

Yanhui Suo, Sanzhong Li, Xianzhi Cao
Journal: GSA Bulletin
Published: 09 October 2020
GSA Bulletin (2021) 133 (5-6): 1057–1070.
DOI: https://doi.org/10.1130/B35673.1
...Figure 1. (A) Bathymetry of the Southeast Indian Ocean is shown. Black solid lines mark mid-ocean ridges. Thin gray solid lines are isochrons at 10 m.y. intervals. Red circles with black borders show hotspots. Fracture zones (FZs) are labeled as AFZ—Amsterdam Fracture Zone, BFZ—Balleny Fracture...
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View PDF for article title, Large-scale asymmetry in thickness of crustal accretion at the <span class="search-highlight">Southeast</span> <span class="search-highlight">Indian</span> Ridge due to deep mantle anomalies
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