Evolution of the Tasman Sea Basin

1. Auflage 1994
ISBN: 978-90-5410-328-8
Verlag: CRC Press

Buch, Englisch, 274 Seiten, Format (B × H): 174 mm x 246 mm, Gewicht: 498 g

Providing an assessment of the state of knowledge on the Tasman Sea Basin, this text covers an up-to-the-minute assessment of the state of knowledge on the Tasman Sea Basin. The papers deal with the geological & geophysical aspects of Gondawa break-up (opening of the Tasman Sea), including hot-spot-trails, granite emplacement, paleomagnetism & rifted-marginal basins; Paleooceanography, including atmospheric & oceanic circulation patterns; Detailed examinations of oxygen-isotope records, distribution patterns & dissolution records of marine fauna, providing new paleoclimatic & paleogeographic information relating to geologically most recent evolutionary history of Tasman Sea Basin.

Autoren/Hrsg.

Lingen, G. J. van der

van der Lingen, G.J.

Swanson, K.M.

Muir, R.J.

Fachgebiete

• Geowissenschaften Geologie Geologie
• Geowissenschaften Geologie Marine Geologie, Ozeanographie (Meereskunde)

Inhaltsverzeichnis

Preface, Geological aspects of the opening of the Tasman Sea; Geophysical aspects of the opening of the Tasman Sea; Tasman Sea evolution and hotspot trails; Structure and evolution of the Tasman Sea rift system (abstract); Crustal extension prior to the opening of the Tasman Sea Basin: Evidence from New Zealand granites; The French Creek Granite, North Westland, New Zealand - Late Cretaceous; A-type plutonism on the Tasman Passive Margin (extended abstract); The tectonic significance of paleomagnetic results from the Triassic and Jurassic Murihiku sedimentary rocks of the Kawhia region, North Island, New Zealand; Sedimentary evolution of the onshore Pakawau Subbasin: rift sediments of the Taranaki Basin deposited during Tasman Sea spreading; Cessation of Tasman Sea spreading recorded as a sequence boundary; When and how did Cook Strait form? Cainozoic palaeoceanographic and subsidence history of the eastern margin of the Tasman Basin based on Ostracoda; A high-resolution oxygen isotope record for the past 6.4 million years at DSDP Site 593, Challenger Plateau, Southern Tasman Sea; Oxygen isotope evidence for climatic contrasts between Tasman Sea and Southwest Pacific Ocean during the late Quaternary; A stable-isotope record for the Late Quaternary from the East Tasman Plateau; The benthic foraminiferal record of Late Quaternary glacial/interglacial cycles in core E-36-23, East Tasman Plateau; Late Pleistocene carbonate dissolution patterns in the Tasman Sea; The ‘Mid-Brunhes Climatic Event’ in the Tasman Sea; Documentation of atmospheric and oceanic circulation in the seabed of the Tasman and the Coral Sea; Podocopid ostracod dissolution - description of a new paleoenvironmental tool, with examples from the eastern Tasman Sea.

Über Autor(innen)

GERRIT J. VAN DER LINGEN, Geoscience Research and Investigations New Zealand (GRAINZ), Christchurch, New Zealand. KERRY M. SWANSON & RODERICK J. MUIR, University of Canterbury Christchurch, New Zealand.