Zobrazeno 1 - 10
of 194
pro vyhledávání: '"S Panter"'
Autor:
K. S. Panter, Y. Li, J. L. Smellie, J. Blusztajn, J. Reindel, K. Odegaard, M. J. Spicuzza, S. Hart
Publikováno v:
Contributions to Mineralogy and Petrology. 178
Autor:
Kurt S. Panter, Adam P. Martin
Publikováno v:
Geological Society, London, Memoirs. 56:133-149
Distinct mantle compositions recorded in primitive West Antarctic magmatic rocks vary by tectonic setting and time. Deep asthenospheric mantle-plume sources or shallow metasomatized mantle sources may operate either coincidently or independently to s
Publikováno v:
Geological Society, London, Memoirs. 55:515-576
Nineteen large (2348–4285 m above sea level) central polygenetic alkaline shield-like composite volcanoes and numerous smaller volcanoes in Marie Byrd Land (MBL) and western Ellsworth Land rise above the West Antarctic Ice Sheet (WAIS) and comprise
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Antarctica has undergone several important phases of volcanism throughout its long history. It was formerly at the heart of Gondwana but, from early Jurassic time (c. 200 Ma), it commenced the prolonged process of disintegration, which resulted in th
Autor:
Kurt S. Panter
Publikováno v:
Geological Society, London, Memoirs. 55:43-53
Petrological investigations over the past 30 years have significantly advanced our knowledge of the origin and evolution of magmas emplaced within and erupted on top of the Antarctic Plate. Over the last 200 myr Antarctica has experienced: (1) severa
Publikováno v:
Geological Society, London, Memoirs. 55:577-614
In Marie Byrd Land and Ellsworth Land 19 large polygenetic volcanoes and numerous smaller centres are exposed above the West Antarctic Ice Sheet along the northern flank of the West Antarctic Rift System. The Cenozoic (36.7 Ma to active) volcanism of
Publikováno v:
Geological Society, London, Memoirs. 55:499-514
This study discusses the petrological and geochemical features of two monogenetic Miocene volcanoes, Mount Early and Sheridan Bluff, which are the above-ice expressions of Earth9s southernmost volcanic field located at c. 87° S on the East Antarctic
Publikováno v:
Geological Society, London, Memoirs. 55:491-498
Two small monogenetic volcanoes are exposed at Mount Early and Sheridan Bluff, in the upper reaches of Scott Glacier. In addition, the presence of abundant fresh volcanic detritus in moraines at two other localities suggests further associated volcan
Autor:
K. S. Panter, Y. Li, J. L. Smellie, J. Blusztajn, J. Reindel, K. Odegaard, M. J. Spicuzza, S. Hart
Publikováno v:
Contributions to Mineralogy and Petrology. 177
Publikováno v:
New Zealand Journal of Geology and Geophysics. 63:578-588
Antarctica and Zealandia were once-adjacent blocks of Gondwana with a shared magmatic history during the Mesozoic and earlier. This is preserved in (a) shared Palaeozoic and Mesozoic Gondwana plutonism; (b) magmatism associated with syn-Gondwana brea