Concepedia
Statistics
Publications
58
Citations
6.2K
H-Index
41
Active since
1963
Affiliations
The University of Queensland(Current)
Australian National University
GNS Science
University of Cape Town
Geological Survey of Namibia
A. Ewart is an author at The University of Queensland specializing in engineering, geology, and earth science.
Top concepts
EngineeringGeologyEarth SciencePetrologyVolcanologyGeochemistryTectonicsGeochronologyIgneous PetrologyGeography
Publications per year
1963–2003
Application of proton-microprobe data to trace-element partitioning in volcanic rocks
A. Ewart, William L. Griffin · Chemical Geology · 1994 · 518 citations
Magmatic Process, Volcanic Gas Chemistry, Earth Science +9
The Mineralogy and petrology of Tertiary-Recent orogenic volcanic rocks ; with special reference to the andesitic-basaltic compositional range.
A. Ewart · Medical Entomology and Zoology · 1982 · 399 citations
Magmatic Process, Volcanology, Earth Science +10
Mineralogy and Geochemistry of the Younger Volcanic Islands of Tonga, S.W. Pacific
A. Ewart, W. B. Bryan, James B. Gill · Journal of Petrology · 1973 · 334 citations
The Pleistocene-Recent Tonga-Kermadec Arc Lavas: Interpretation of New Isotopic and Rare Earth Data in Terms of a Depleted Mantle Source Model
A. Ewart, Chris J. Hawkesworth · Journal of Petrology · 1987 · 315 citations
Volcanology, Engineering, Volcanism +16
Geochemical Evolution within the Tonga-Kermadec-Lau Arc-Back-arc Systems: the Role of Varying Mantle Wedge Composition in Space and Time
A. Ewart, K. D. Collerson, Marcel Regelous et al. · Journal of Petrology · 1998 · 275 citations
Tonga Arc, Magmatic Process, Volcanology +17
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