Part 1. East Autralian margin and the western marginal basins: A better fit for Tasman Sea magnetics and reappraisal of Tasman Sea opening
نویسندگان
چکیده
منابع مشابه
Geomagnetic induction in the Tasman Sea and electrical conductivity structure beneath the Tasman Seafloor
During the Tasman Project of Seafloor Magnetotelluric Exploration recordings were made of the natural magnetic and electric field variations along a line of seafloor sites crossing the Tasman Sea. Using these data and additional magnetic field recordings made on the Australian continent the pattern of geomagnetic induction in the Tasrnan Sea Region is examined. An investigation of the seafloor ...
متن کاملA Seafloor Magnetotelluric Sounding in the Tasman Sea
This paper reports an analysis of electromagnetic data from a site occupied on the floor of the Tasman Sea during an Australia-U.S. research program, the Tasman Project of Seafloor Magnetotelluric Exploration. This site (37ø33'S, 155ø58'E, depth 4450 m) is in the central portion of the Tasman Sea, and near both a fossil spreading ridge and the Tasmantid Seamount Chain. The extensive electric an...
متن کاملThe unprecedented 2015/16 Tasman Sea marine heatwave
The Tasman Sea off southeast Australia exhibited its longest and most intense marine heatwave ever recorded in 2015/16. Here we report on several inter-related aspects of this event: observed characteristics, physical drivers, ecological impacts and the role of climate change. This marine heatwave lasted for 251 days reaching a maximum intensity of 2.9 °C above climatology. The anomalous warmin...
متن کاملa comparative analysis of the marginal microleakages of two pit and fissure sealans, conseal-f and conseal clear
چکیده ندارد.
15 صفحه اولThe tectonic history of the Tasman Sea: A puzzle with 13 pieces
We present a new model for the tectonic evolution of the Tasman Sea based on dense satellite altimetry data and a new shipboard data set. We utilized a combined set of revised magnetic anomaly and fracture zone interpretations to calculate relative motions and their uncertainties between the Australian and the Lord Howe Rise plates from 73.6 Ma to 52 Ma when spreading ceased. From chron 31 (67....
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ژورنال
عنوان ژورنال: Exploration Geophysics
سال: 1975
ISSN: 0812-3985,1834-7533
DOI: 10.1071/eg975042