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Terra Australis

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Journal Article
Journal: GSA Bulletin
Published: 01 November 2011
GSA Bulletin (2011) 123 (11-12): 2240-2255.
...P.A. Cawood; E.C. Leitch; R.E. Merle; A.A. Nemchin Abstract The Neoproterozoic to end-Paleozoic Terra Australis orogen extended along the Gondwana margin of the paleo–Pacific Ocean, and it now provides a detailed record of orogenic activity and continental stabilization within an ongoing convergent...
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Geological map of the southern New England region of the <b>Terra</b> <b>Australis</b> or...
Published: 01 November 2011
Figure 2. Geological map of the southern New England region of the Terra Australis orogen showing distribution of pre-Permian arc system elements, Permian–Mesozoic igneous rocks, Permian–Mesozoic rift and foreland basins, and location of dated rock samples. Dashed lines in Tablelands Complex
Journal Article
Journal: Geology
Published: 19 May 2017
Geology (2017) 45 (8): 699-702.
... of the population predates major peripheral orogenesis (Terra Australis orogen), which began at ca. 580 Ma, and the highly evolved ɛ Hf(t) -in-zircon values (to −40) require an Archean source, which is not proximal to the Terra Australis active margin. Based on similar ɛ Hf(t) arrays defined by Neoproterozoic...
FIGURES
Journal Article
Journal: Geosphere
Published: 02 October 2017
Geosphere (2017) 13 (6): 2085-2093.
... younger 367 Ma and 238 Ma age peaks. The combination of age and trace element proxies for rock type provides important new evidence in support of the common assertion that granitoid parent rocks of the Terra Australis and Gondwanide orogens served as a major source for the siliciclastic sediments...
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Series: GSA Memoirs
Published: 01 January 2015
DOI: 10.1130/2015.1212(06)
... Paleozoic time. Because similar arc and basinal assemblages characterize much of the Terra Australis orogen, it is not possible to constrain the degree of tectonic mobility within this convergent system. ...
Series: Geological Society, London, Special Publications
Published: 01 January 2009
DOI: 10.1144/SP325.9
EISBN: 9781862395732
...’ of Du Toit 1937 ), and the elements have been grouped into the final stage of the Terra Australis orogen by Cawood (2005) (Fig.  1 ). The cause of that deformation has long been a mystery. One school of thought favours a far-field effect of subduction at the southern Gondwana margin ( Lock 1980...
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Journal Article
Journal: The Leading Edge
Published: 01 June 2013
The Leading Edge (2013) 32 (6): 674-678.
... from the “anomaly” area. Figure 4. A football field and a sinkhole. Corresponding author: koya@terra-au.com © 2013 by The Society of Exploration Geophysicists 2013 Multichannel analysis of surface waves ( Park et al., 1999 ), commonly called MASW, is a seismic technique...
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Simplified lithotectonic map of Gondwana showing distribution of the <b>Terra</b> ...
Published: 01 November 2011
Figure 1. Simplified lithotectonic map of Gondwana showing distribution of the Terra Australis orogen along the margin of East and West Gondwana. Areas shaded light purple show Neoproterozoic collisional belts associated with assembly of cratonic blocks of Gondwana (shaded pink). Areas delineated
Journal Article
Journal: PALAIOS
Published: 01 December 2005
PALAIOS (2005) 20 (6): 534-550.
...-cryptomicrobial or domal-shape laminites (LLH-type sensu Logan et al., 1964 ), and thin lenses of ooidal grainstone. Sometimes karst infilling, characterized by reddish shales ( terra - rossa -like soils) with floating limestone clasts, disconformably cuts the previous lithofacies. These features can...
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Schematic time-space diagram for the New England segment of the <b>Terra</b> Austr...
Published: 01 November 2011
Figure 6. Schematic time-space diagram for the New England segment of the Terra Australis orogen and adjoining Sydney-Bowen Basin. Sources of data: 1—Bundarra Suite ( Table 1 ); 2—Abroi Granodiorite ( Table 1 ); 3—Dundurrabin Granodiorite ( Table 1 ); 4—Rockvale Granodiorite ( Table 1 ); 5—Abroi
Journal Article
Journal: GSA Bulletin
Published: 01 May 2009
GSA Bulletin (2009) 121 (5-6): 801-819.
... occur, while both metamorphic xenoliths and mafic microgranular enclaves of igneous origin are characteristically absent. The Irizar granites crop out in the study area as several plutons between Terra Nova Bay–Reeves Glacier to the north and Tripp Island–Fry Glacier to the south ( Figs. 1C , 2A...
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Journal Article
Published: 11 July 2016
Geological Magazine (2017) 154 (4): 837-858.
... australis (Appleby, 1956 ; Wade, 1990 ; Kear, 2005 ; Kolb & Sander, 2009 ; Zammit, 2010 ). The medial ramus dorsal to the foramen magnum is thinner than the lateral rami, and the foramen magnum is higher and narrower than in Acamptonectes densus, Ophthalmosaurus icenicus and Sisteronia seeleyi...
Journal Article
Published: 01 May 2009
Journal of Paleontology (2009) 83 (3): 379-388.
...], and Elkemys australis [Yeh, 1974]). The character coding of M. campanii is reported in Appendix 2 along with that of M. portisii . The latter was modified from Hervet (2003) , after direct observation of the holotype by the first author; the minor variations of character state are shown in bold font...
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Journal Article
Journal: PALAIOS
Published: 11 January 2019
PALAIOS (2019) 34 (1): 1-14.
.... and Rodrigues, S. de A., 1997 , A modern analogue for the trace fossil Gyrolithes: burrows of the thalassinidean shrimp Axianassa australis : Lethaia , v . 30 , p . 41 – 52 . Farrow, G.E...
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Journal Article
Journal: Geology
Published: 01 November 2004
Geology (2004) 32 (11): 973-976.
... assemblage characterized by the co-occurrence of abundant Patinasporites densus , Corollina murphyae , Gliscopollis meyeriana , and Classopollis torosus in association with other sporomorphs (e.g., Parvisaccites triassicus , Ephedra chinleana , Araucariacites australis , Triadispora sp...
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Journal Article
Published: 01 July 2006
Journal of Paleontology (2006) 80 (4): 684-699.
... , 1986 ; Nolf and Steurbaut, 1989 ; Cohen et al., 1990 ). However, the Russian species distinctly differs from the two living relatives, M. australis Norman, 1937 and M. poutassou ( Risso, 1827 ), in many morphometric and meristic characters. Comparisons of meristic parameters revealed...
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Journal Article
Published: 14 March 2001
Canadian Journal of Earth Sciences (2001) 38 (3): 387-409.
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Journal Article
Published: 01 April 2001
The Canadian Mineralogist (2001) 39 (2): 421-446.
...-type de gisements de Ni–Cu–(EGP) associés aux venues komatiitiques, à Kambalda, en Australie occidentale. Nos calculs indiquent que les teneurs en éléments et en isotopes des diverses composantes des tels systèmes varient considérablement en fonction de l’abondance relative des composantes, et...
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Journal Article
Published: 01 May 2012
Geological Magazine (2012) 149 (6): 1046-1064.
... gymnosperm pollen grains from the Guincho section. Scale bar is 10 μm if not indicated differently. (a) Araucariacites sp. (granulate form); L-72-5; 9.0/134.1; (b) Araucariacites cf. australis Cookson, 1947 ; L-72-5; 6.7/143.8; (c) Callialasporites sp.; L-91.5; 9.2...
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Journal Article
Published: 20 December 2013
Italian Journal of Geosciences (2014) 133 (1): 45-62.
...., Nodosinelloides sp., Geinitzina sp., Globivalvulina sp., Hemigordiellina sp.. H. F lügel (1990) identified at the base of this member the following solitary Rugosa: Verbeekiella australis (Beyrich), Lophophyllidium (Lophbillidium) martini (Schouppé & Stacul). The second member is mostly...
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