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Andy J. Tulloch
Researcher at GNS Science
Publications - 49
Citations - 2522
Andy J. Tulloch is an academic researcher from GNS Science. The author has contributed to research in topics: Zircon & Batholith. The author has an hindex of 24, co-authored 49 publications receiving 2159 citations. Previous affiliations of Andy J. Tulloch include University of Nevada, Las Vegas.
Papers
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Journal ArticleDOI
Overview of the Median Batholith, New Zealand: a new interpretation of the geology of the Median Tectonic Zone and adjacent rocks
Nick Mortimer,Andy J. Tulloch,R.N. Spark,N.W. Walker,E. B. Ladley,A.H. Allibone,David L. Kimbrough +6 more
TL;DR: More than 90% of the rocks in the Median Tectonic Zone are plutonic and can be included in part of a newly defined Carboniferous to Early Cretaceous, ca 10,200 km2 composite regional batholith as discussed by the authors.
Journal ArticleDOI
Zealandia: Earth’s Hidden Continent
Nick Mortimer,Hamish J. Campbell,Andy J. Tulloch,Peter R. King,Vaughan Stagpoole,Ray Wood,M. S. Rattenbury,Rupert Sutherland,Christopher J. Adams,Julien Collot,Maria Seton +10 more
TL;DR: The identification of Zealandia as a geological continent, rather than a collection of continental islands, fragments, and slices, more correctly represents the geology of this part of Earth.
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The Paparoa Metamorphic Core Complex, New Zealand: Cretaceous extension associated with fragmeotation of the Pacific margin of Gondwana
TL;DR: In the Westland-Nelson provinces of New Zealand, high grade metamorphic and granitic basement rocks showing mylonitic ductile deformation are juxtaposed beneath low-grade metasedimentary rocks and undeformed granites by uplift on low-angle detachment faults.
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Uranium‐lead zircon ages from the Median Tectonic Zone, New Zealand
David L. Kimbrough,Andy J. Tulloch,D. S. Coombs,C. A. Landis,M. R. Johnston,James M. Mattinson +5 more
TL;DR: The median tectonic zone (MTZ) of New Zealand is a generally north trending belt of Mesozoic subduction-related I-type plutonic, volcanic, and sedimentary rocks in South Island and Stewart Island that separates Permian strata of the Eastern Province Brook Street Terrane from lower to mid-Paleozoic Gondwana margin assemblages of the Western Province as discussed by the authors.
Journal ArticleDOI
High-level stratigraphic scheme for New Zealand rocks
Nick Mortimer,Rattenbury,Peter R. King,Kyle J. Bland,Dja Barrell,François Bache,John Begg,Hamish J. Campbell,Simon C. Cox,James S. Crampton,Steven W. Edbrooke,P.J. Forsyth,Johnston,R. Jongens,Julie Lee,Graham S. Leonard,J. I. Raine,Dnb Skinner,Christian Timm,Dougal Townsend,Andy J. Tulloch,I. M. Turnbull,R.E. Turnbull +22 more
TL;DR: This paper introduced 14 new high-level stratigraphic names to augment existing names and to hierarchically organize all of New Zealand's onland and offshore Cambrian-Holocene rocks and unconsolidated deposits.