Concepedia
Statistics
Publications
161
Citations
25.3K
H-Index
90
Active since
1968
Affiliations
University of Cambridge(Current)
University of Oxford
Lamont-Doherty Earth Observatory
Columbia University
Department of Earth Sciences
R.K. O’Nions is an author at University of Cambridge specializing in engineering, geochemistry, and earth science.
Top concepts
EngineeringEarth ScienceGeochemistryGeologyPetrologyTectonicsGeochronologyMarine GeologyVolcanologyChemistry
Publications per year
1968–2008
Partial Melt Distributions from Inversion of Rare Earth Element Concentrations
Dan McKenzie, R.K. O’Nions · Journal of Petrology · 1991 · 2.1K citations
Rare Earth Mineral, Engineering, Rare Metal +17
A Sm-Nd isotopic study of atmospheric dusts and particulates from major river systems
S. L. Goldstein, R.K. O’Nions, P. J. Hamilton · Earth and Planetary Science Letters · 1984 · 1.7K citations
Atmospheric Dusts, Sm-nd Isotopic Study, Engineering +9
Oceanic crustal thickness from seismic measurements and rare earth element inversions
R. S. White, Dan McKenzie, R.K. O’Nions · Journal of Geophysical Research Atmospheres · 1992 · 1.3K citations
Engineering, Melt Volumes, Seismic Wave +17
Variations in143Nd/144Nd and87Sr/86Sr ratios in oceanic basalts
R.K. O’Nions, P. J. Hamilton, N. M. Evensen · Earth and Planetary Science Letters · 1977 · 680 citations
Marine Geology, Volcanology, And87sr/86sr Ratios +7
Mass fractionation processes of transition metal isotopes
Xiaosan Zhu, Yuchen Guo, Richard J. Williams et al. · Earth and Planetary Science Letters · 2002 · 462 citations · Full text
Isotope Analysis, Trace Element Geochemistry, Transition Metal Isotopes +4
1–5 of 161