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Abrolhos Archipelago

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Journal Article
Published: 01 April 2012
Journal of Foraminiferal Research (2012) 42 (2): 169-183.
... and the Abrolhos Archipelago and Parcel, which harbor important coral reef communities off the NE and E coasts of Brazil. Quantifying live specimens and taphonomic features of Amphistegina spp., along with the FI in 2005 and monitoring of the percentage of coral cover from 2002–2009, provided an assessment...
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Journal Article
Journal: Geophysics
Published: 31 May 2017
Geophysics (2017) 82 (4): B147-B163.
...Jeffrey Shragge; David Lumley; Nader Issa; Tom Hoskin; Alistair Paterson; Jeremy Green ABSTRACT We conducted geophysical surveys on Beacon Island in the Houtman Abrolhos archipelago offshore Western Australia, to investigate areas of archaeological interest related to the 1629 Batavia shipwreck...
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Journal Article
Published: 01 February 2015
Journal of Sedimentary Research (2015) 85 (2): 124-139.
... supply, and changes in relative sea level. High-resolution seismic, core, and surface samples collected along the northern area of the Abrolhos shelf (Brazil), including the inner, middle, and outer shelf, constrain the genesis of the shelf. Two sets of seismic sequences were identified: a Pleistocene...
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Series: Geological Society, London, Special Publications
Published: 01 January 2013
DOI: 10.1144/SP369.21
EISBN: 9781862396173
... map for the Early Cretaceous mafic dyke swarm outcrops between Rio de Janeiro and São Paulo, and Cretaceous–Early Cenozoic felsic alkaline intrusive bodies of the Poços de Caldas–Cabo Frio (PC–CF) Lineament. Offshore: Abrolhos Volcanic Complex and the Cenozoic Vitória–Trindade seamount chain. BH, Belo...
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Journal Article
Journal: PALAIOS
Published: 09 October 2018
PALAIOS (2018) 33 (10): 464-477.
...POLIANA S. BRASILEIRO; JUAN C. BRAGA; GILBERTO M. AMADO-FILHO; RACHEL N. LEAL; DAVIDE BASSI; TARCILA FRANCO; ALEX C. BASTOS; RODRIGO L. MOURA Abstract The structure and composition of rhodoliths in two regions of the Brazilian shelf, Abrolhos Continental Shelf (ACS) and South Espírito Santo State...
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Series: SEPM Special Publication
Published: 01 January 2010
DOI: 10.2110/sepmsp.095.195
EISBN: 9781565762992
... Reefs, Rowley Shoals), island-associated shelf reefs and fringing reefs of the Kimberley coast and Dampier Archipelago, Pilbara reefs (Barrow and Montebello Islands), Ningaloo Reef, a fringing reef adjacent to the North West Cape, and the outer-shelf Houtman Abrolhos carbonate platforms and reefs...
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Journal Article
Published: 01 January 2012
Journal of Foraminiferal Research (2012) 42 (1): 56-65.
... and filamentous algae on the reef substrate, as well as on some macrophytes ( Baker and others, 2009 ). In the South Atlantic Ocean, the most common symbiont-bearing species is Amphistegina lessonii d’Orbigny, except for some areas of Archipelago of Abrolhos, which are dominated by Archaias angulatus (Fichtel...
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Box-whisker plots of mean hard coral and algal cover percentages for the ye...
Published: 01 April 2012
Figure 6 Box-whisker plots of mean hard coral and algal cover percentages for the years 2002–2008 at Fernando de Noronha stations Laje Dois Irmãos (= 2-20), Sancho, and Ze Ramos; and for 2002–2009 at Abrolhos Archipelago and Parcel stations Chapeirão (= station 3-20), Abrolhos-04, Barracuda
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Taphonomic conditions of  Amphistegina  spp. (pie charts), FORAM index (int...
Published: 01 April 2012
Figure 3 Taphonomic conditions of Amphistegina spp. (pie charts), FORAM index (interpolated surface), and coral and algal cover (histograms) in the Abrolhos Archipelago islands (center in yellow) and Parcel border (chapeirões) to the east. a Austral summer. b Austral winter. Station
Image
Sedimentologic variables measured at each station of Fernando de Noronha (A...
Published: 01 April 2012
Figure 7 Sedimentologic variables measured at each station of Fernando de Noronha (A–C) and Abrolhos Archipelago and Parcel (D–F) during the austral summer (s) and winter (w) of 2005. A, D—Grain size (Φ units); B, E—Organic matter percentages; C, F—Carbonate percentages.
Journal Article
Published: 01 January 2008
Journal of Foraminiferal Research (2008) 38 (1): 23-38.
... separates the coastal reefs from the coastline, the depth varies between 10–20 m. In the Abrolhos channel, which separates the coastal reefs from the islands of the Abrolhos Archipelago (external arc), the depth ranges around 20–30 m ( Leão, 1982 ; Fig. 1 ). The samples for this study were furnished...
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Figure 4. Compilation of types of shallow-water (<50 m) carbonate enviro...
in > Geology
Published: 01 March 2004
Shetland Shelf; (11) southern Brazil; (12) western English Channel; (13) southern Irish Sea; (14) Strait of Otranto, Italy; (15) U.S. Atlantic shelf; (16) Site IV; (17) Yellow Sea, China; (18) West Africa; (19) Alexander Archipelago, Alaska; (20) Maine, USA; (21) Houtman Abrolhos, Australia; (22) Lord Howe
Journal Article
Published: 01 October 2007
American Mineralogist (2007) 92 (10): 1695-1703.
... – 1727 . Flicoteaux , R. and Melfi , A. ( 2000 ) The phosphatic crusts from basalts of the Abrolhos Archipelago (Bahia, Brazil): rocks formed from guanos during the Late Quaternary . Comptes Rendus de l’Academie des Sciences Series IIA Earth and Planetary Science , 330 , 193 – 200...
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Journal Article
Published: 18 April 2019
Journal of Foraminiferal Research (2019) 49 (2): 131-140.
... on the Abrolhos offshore reefs, a carbonate shelf of Bahia state. Quinqueloculina with discolored and eroded shells were reported by Oliveira-Silva et al. (2005) at sites hydrodynamically influenced by the high volume of water carried by the Doce River onto a narrow shelf. It is possible that the Pium River...
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Series: Geological Society, London, Special Publications
Published: 01 January 2014
DOI: 10.1144/SP388.1
EISBN: 9781862396647
... conditions exist all around the Antarctic continent. According to Martini et al. (2009) , around the North Pole, surrounded by the Arctic Ocean, high arctic conditions and coastlines (Figs 2 a–d & 3 a–e) are found along the northern half of Greenland, most of the Canadian Archipelago, Spitsbergen...
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Journal Article
Journal: Geology
Published: 01 March 2004
Geology (2004) 32 (3): 213-216.
... Shetland Shelf; (11) southern Brazil; (12) western English Channel; (13) southern Irish Sea; (14) Strait of Otranto, Italy; (15) U.S. Atlantic shelf; (16) Site IV; (17) Yellow Sea, China; (18) West Africa; (19) Alexander Archipelago, Alaska; (20) Maine, USA; (21) Houtman Abrolhos, Australia; (22) Lord Howe...
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Journal Article
Journal: PALAIOS
Published: 01 September 2015
PALAIOS (2015) 30 (9): 680-691.
... of complex endolithic structures and formation patterns in three-dimensions in various substrates (e.g., Schönberg and Shields 2008 ; Tapanila 2008b ; Bromley et al. 2008 ; Higgs et al. 2011 ). As a first approach, Leal et al. (2012) suggested for recent rhodoliths of the Abrolhos Bank, Brazil...
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Journal Article
Journal: Interpretation
Published: 24 September 2019
Interpretation (2019)
.... São Paulo Plateau off Santos Basin and Abrolhos Bank off Espírito Santo Basin are the major sedimentary accretions to the slope and rise. The larger fields are situated on the continental slope and in the continental rise. The turbidite slope play is the characteristic play offshore Brazil...
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Journal Article
Journal: Paleobiology
Published: 01 January 2000
Paleobiology (2000) 26 (2): 188-214.
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Journal Article
Journal: AAPG Bulletin
Published: 01 May 1958
AAPG Bulletin (1958) 42 (5): 1064-1082.
... or in shallower water outside the tropical coral reef belt. Even within this belt there is a considerable decrease in number of coral species from the center to the margin. Thus, their number decreases from 98 in the equatorial Java Sea (Bay of Batavia) to little more than 20 in the Abrolhos Islands...
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