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Gregory Ravizza
Gregory Ravizza
Dept. of Earth Sciences, SOEST, University of Hawaii Maona
Verified email at hawaii.edu
Title
Cited by
Cited by
Year
The Chicxulub asteroid impact and mass extinction at the Cretaceous-Paleogene boundary
P Schulte, L Alegret, I Arenillas, JA Arz, PJ Barton, PR Bown, TJ Bralower, ...
science 327 (5970), 1214-1218, 2010
15022010
The marine osmium isotope record
B Peucker‐Ehrenbrink, G Ravizza
Terra Nova 12 (5), 205-219, 2000
4332000
Biogenic barium fluxes to the deep sea: Implications for paleoproductivity reconstruction
R Francois, S Honjo, SJ Manganini, GE Ravizza
Global Biogeochemical Cycles 9 (2), 289-303, 1995
4201995
The geochemical cycle of rhenium: a reconnaissance
D Colodner, J Sachs, G Ravizza, K Turekian, J Edmond, E Boyle
Earth and Planetary Science Letters 117 (1-2), 205-221, 1993
2951993
Application of the 187Re-187Os system to black shale geochronometry
G Ravizza, KK Turekian
Geochimica et Cosmochimica Acta 53 (12), 3257-3262, 1989
2801989
The marine187Os/186Os record of the past 80 million years
B Peucker-Ehrenbrink, G Ravizza, AW Hofmann
Earth and Planetary Science Letters 130 (1-4), 155-167, 1995
2711995
On impact and volcanism across the Cretaceous-Paleogene boundary
PM Hull, A Bornemann, DE Penman, MJ Henehan, RD Norris, PA Wilson, ...
Science 367 (6475), 266-272, 2020
2182020
An osmium isotope excursion associated with the late Paleocene thermal maximum: Evidence of intensified chemical weathering
G Ravizza, RN Norris, J Blusztajn, MP Aubry
Paleoceanography 16 (2), 155-163, 2001
2112001
The geochemistry of rhenium and osmium in recent sediments from the Black Sea
G Ravizza, KK Turekian, BJ Hay
Geochimica et Cosmochimica Acta 55 (12), 3741-3752, 1991
2071991
The record of sea water 187Os/186Os variation through the Cenozoic
WJ Pegram, S Krishnaswami, GE Ravizza, KK Turekian
Earth and Planetary Science Letters 113 (4), 569-576, 1992
1991992
Os partitioning between phases in lherzolite and basalt
SR Hart, GE Ravizza
Geophysical Monograph-American Geophysical Union 95, 123-134, 1996
1971996
Re–Os isotope evidence for the composition, formation and age of the lower continental crust
AE Saal, RL Rudnick, GE Ravizza, SR Hart
Nature 393 (6680), 58-61, 1998
1861998
Chemostratigraphic evidence of Deccan volcanism from the marine osmium isotope record
G Ravizza, B Peucker-Ehrenbrink
Science 302 (5649), 1392-1395, 2003
1852003
PGE and Os isotopic analyses of single sample aliquots with NiS fire assay preconcentration
G Ravizza, D Pyle
Chemical Geology 141 (3-4), 251-268, 1997
1651997
Variations of the187Os/186Os ratio of seawater over the past 28 million years as inferred from metalliferous carbonates
G Ravizza
Earth and Planetary Science Letters 118 (1-4), 335-348, 1993
1571993
Diel variation of molybdenum and iron in marine diazotrophic cyanobacteria
C Tuit, J Waterbury, G Ravizza
Limnology and Oceanography 49 (4), 978-990, 2004
1552004
Rapid determination of Os isotopic composition by sparging OsO4 into a magnetic-sector ICP-MS
DR Hassler, B Peucker-Ehrenbrink, GE Ravizza
Chemical Geology 166 (1-2), 1-14, 2000
1532000
The osmium isotopic composition of organic-rich marine sediments
G Ravizza, KK Turekian
Earth and Planetary Science Letters 110 (1-4), 1-6, 1992
1511992
Uptake and fractionation of rare earth elements on hydrothermal plume particles at 9 45′ N, East Pacific Rise
RM Sherrell, MP Field, G Ravizza
Geochimica et Cosmochimica Acta 63 (11-12), 1709-1722, 1999
1381999
A high-resolution marine 187Os/188Os record for the late Maastrichtian: Distinguishing the chemical fingerprints of Deccan volcanism and the KP impact event
N Robinson, G Ravizza, R Coccioni, B Peucker-Ehrenbrink, R Norris
Earth and Planetary Science Letters 281 (3-4), 159-168, 2009
1272009
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