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- Publications
- Influence
The application of laser ablation-inductively coupled plasma-mass spectrometry to in situ U–Pb zircon geochronology
- S. E. Jackson, N. Pearson, W. Griffin, Elena Belousova
- Geology
- 8 November 2004
This paper reports new developments in in situ U–Pb zircon geochronology using 266 and 213 nm laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS).
Standard spot ablation (spot… Expand
The Hf isotope composition of cratonic mantle: LAM-MC-ICPMS analysis of zircon megacrysts in kimberlites
- W. Griffin, N. Pearson, +4 authors S. Shee
- Geology
- 2000
Zircon megacrysts represent a late stage in the crystallisation of the magmas that produced the low-Cr megacryst suite (Ol1Opx1Cpx1Gnt1Ilm1Phl1Zir) found in many kimberlites, and may carry… Expand
Zircon chemistry and magma mixing, SE China: In-situ analysis of Hf isotopes, Tonglu and Pingtan igneous complexes
- W. Griffin, X. Wang, +4 authors X. Zhou
- Geology
- 1 April 2002
Field relations and whole-rock geochemistry indicate that magma mixing has been important in the genesis of the late Mesozoic I-type igneous complexes at Pingtan and Tonglu in SE China. Morphological… Expand
Non-chondritic distribution of the highly siderophile elements in mantle sulphides
- O. Alard, W. Griffin, J. Lorand, S. E. Jackson, S. O'reilly
- Chemistry, Medicine
- Nature
- 19 October 2000
The abundances of highly siderophile (iron-loving) elements (HSEs) in the Earth's mantle provide important constraints on models of the Earth's early evolution. It has long been assumed that the… Expand
Mid-Proterozoic magmatic arc evolution at the southwest margin of the Baltic Shield ☆
- T. Andersen, W. Griffin, S. E. Jackson, T. Knudsen, N. Pearson
- Geology
- 1 April 2004
Mid-Proterozoic calc-alkaline granitoids from southern Norway, and their extrusive equivalents have been dated by LAM- ICPMS U-Pb on zircons to ages ranging from 1.61 to 1.52 Ga; there are no… Expand
Tracing Cu and Fe from source to porphyry: in situ determination of Cu and Fe isotope ratios in sulfides from the Grasberg Cu–Au deposit
- Stuart L Graham, N. Pearson, S. E. Jackson, W. Griffin, S. O'reilly
- Geology
- 16 July 2004
Abstract e65Cu ([65Cu/63Cusample/65Cu/63CuNIST-976 −1]*10,000) in chalcopyrite from the 3 three igneous intrusions that make up the Grasberg Igneous Complex (GIC) and associated skarn deposits range… Expand
In situ measurement of Re-Os isotopes in mantle sulfides by laser ablation multicollector-inductively coupled plasma mass spectrometry: analytical methods and preliminary results
- N. Pearson, O. Alard, W. Griffin, S. E. Jackson, S. O'reilly
- Chemistry
- 15 March 2002
A method has been developed for the in situ determination of Re-Os isotopes in single grains of sulfides in mantle-derived peridotites using a laser ablation microprobe attached to a… Expand
Two age populations of zircons from the Timber Creek kimberlites, Northern Territory, as determined by laser ablation ICP MS analysis
- E. Belousova, W. Griffin, S. R. Shee, S. E. Jackson, S. O'reilly
- Geology
- 1 October 2001
Two populations of kimberlitic zircon are present in the Timber Creek kimberlites, Northern Territory. Laser ablation ICP MS U—Pb dating yields an age of 1483 ± 15 (2σ) Ma for the main group and an… Expand
Morphology and geochemistry of zircons from late mesozoic igneous complexes in coastal Se China: implications for petrogenesis
- X. Wang, W. L. Griffin, +4 authors J. Pearson
- Geology
- 1 April 2002
Abstract The Pingtan and Tonglu igneous complexes in SE China are typical of the calc-alkaline series developed at active continental margins. These two complexes are dominated by felsic rocks,… Expand
Pyrite deformation and connections to gold mobility: Insight from micro-structural analysis and trace element mapping
- R. Dubosq, C. Lawley, A. Rogowitz, David A. Schneider, S. E. Jackson
- Geology
- 1 April 2017
Abstract The metamorphic transition of pyrite to pyrrhotite results in the liberation of lattice-bound and nano-particulate metals initially hosted within early sulphide minerals. This process forms… Expand