 | Malarkey, J., Pearson, D.G., Kjarsgaard, B.A., Davidson, J.P., Nowell, G.M., Ottley, C.J., Stammer, J. (2010) From source to crust: Tracing magmatic evolution in a kimberlite and a melilitite using microsample geochemistry. Earth and Planetary Science Letters, 299 (1) 80-90 doi:10.1016/j.epsl.2010.08.020 | Journal (article/letter/editorial) | | source to crust: Tracing magmatic evolution in a kimberlite and a melilitite using microsample geochemistry...3LE, United Kingdom Geological Survey of Canada, Ottawa, Canada K1A 0E8 Colorado School of Mines, Golden...2010 Editor: R.W. Carlson Keywords: perovskite kimberlite melilitite Sr isotopes megacrysts a b s t r...isotopic study of primary minerals within the Jos kimberlite, Canada, in order to observe how different phases...progressive crustal interaction in the evolving kimberlite. Identiļ¬cation of the least contaminated phases |  | Heaman, Larry M., Pell, Jennifer, GrĆ¼tter, Herman S., Creaser, Robert A. (2015) UāPb geochronology and Sr/Nd isotope compositions of groundmass perovskite from the newly discovered Jurassic Chidliak kimberlite field, Baffin Island, Canada. Earth and Planetary Science Letters, 415. 183-199 doi:10.1016/j.epsl.2014.12.056 | Journal (article/letter/editorial) | | newly discovered Jurassic Chidliak kimberlite ļ¬eld, Baļ¬n Island, Canada Larry M. Heaman a,ā , Jennifer Pell...Alberta, Edmonton, T6G 2E3, Canada Peregrine Diamonds Limited, Vancouver, Canada a r t i c l e i n f o...Elliott Keywords: UāPb SrāNd perovskite kimberlite Chidliak Baļ¬n Island a b s t r a c t We report the UāPb...forty six kimberlite samples located in the newly discovered Chidliak ļ¬eld on Baļ¬n Island, Canada. The minimum...minimum duration of kimberlite magmatism in this ļ¬eld was 17.9 m.y. from 157.0 to 139.1 Ma and represents |  | Bussweiler, Y., Stone, R. S., Pearson, D. G., Luth, R. W., Stachel, T., Kjarsgaard, B. A., Menzies, A. (2016) The evolution of calcite-bearing kimberlites by melt-rock reaction: evidence from polymineralic inclusions within clinopyroxene and garnet megacrysts from Lac de Gras kimberlites, Canada. Contributions to Mineralogy and Petrology, 171 (7) doi:10.1007/s00410-016-1275-3 | Journal (article/letter/editorial) | | garnet megacrysts from Lac de Gras kimberlites, Canada Y. Bussweiler1 Ā· R. S. Stone1 Ā· D. G. Pearson1...kimberlites from Lac de Gras (Northwest Territories, Canada) contain fully crystallized melt inclusions. These...form and what they reveal about the evolution of kimberlite melt. Genetically, the megacrysts are mantle...disequilibrium establishes a temporal link to kimberlite eruption. In Cr-diopsides, polymineralic inclusions...generally consistent with the early stages of kimberlite differentiation trends. Extensive chemical exchange |  | | Journal (article/letter/editorial) | | dyke: (1) production of antecrystic material by kimberlite-related metasomatism in the mantle (i.e., high...necessarily produced by differentiated magmas. Keywords Kimberlite . Crystallisation sequence . Melt evolution ...inequigranular igneous rocks that crystallised from kimberlite magmas in a sub-volcanic environment. Hypabyssal...discrete magma batches (e.g., Clement 1982). Many kimberlite dykes and sills show textural evidence of in-situ...representative of primitive kimberlite melts. Understanding whether kimberlite dykes are representative |  | | Book | | Mitchell Lakehead University Thunder Bay, Ontario, Canada SPRINGER SCIENCE+BUSINESS MEDIA, LLC Library...petrology. Bibliography: p. Includes index. I. Kimberlite. I. Title. QE462.K5M58 1986 552' .3 ISBN 978-1-4899-0570-3...critique of the advances which have been made in kimberlite studies over the last twenty-five years. Kimberlites...in this book will serve to stimulate further kimberlite studies. Some of the hypotheses discussed will...University and for his help in the continuance of my kimberlite research. This book would not have been possible |  | Giuliani, Andrea, Soltys, Ashton, Phillips, David, Kamenetsky, Vadim S., Maas, Roland, Goemann, Karsten, Woodhead, Jon D., Drysdale, Russell N., Griffin, William L. (2017) The final stages of kimberlite petrogenesis: Petrography, mineral chemistry, melt inclusions and Sr-C-O isotope geochemistry of the Bultfontein kimberlite (Kimberley, South Africa) Chemical Geology, 455. 342-356 doi:10.1016/j.chemgeo.2016.10.011 | Journal (article/letter/editorial) | | The final stages of kimberlite petrogenesis: Petrography, mineral chemistry, melt inclusions...Sr-C-O isotope geochemistry of the Bultfontein kimberlite (Kimberley, South Africa) Andrea Giuliani, Ashton...Russell, Griļ¬n, William L., The ļ¬nal stages of kimberlite petrogenesis: Petrography, mineral chemistry...Sr-C-O isotope geochemistry of the Bultfontein kimberlite (Kimberley, South Africa), Chemical Geology (2016)...pertain. ACCEPTED MANUSCRIPT The final stages of kimberlite petrogenesis: petrography, mineral chemistry |  | | Journal (article/letter/editorial) | | e ratios in d i a m o n d s f r o m a specific region, for e x a m p l e Zaire; (3) h e t e r o g e n...of '*He (cm3/g) due to implantation from the kimberlite matrix (solid lines) for diamonds of 5 different...and Th are distributed uniformly in the host kimberlite matrix-an assumption not met in actual kimberlites...kimberlites or in any natural rocks. A kimberlite contains olivine, phlogopite and in some cases diopside...minerals constitute only a few percent or less in a kimberlite [3], the chances for these specific minerals |  | | Book | | Mitchell Lakehead University Thunder Bay, Ontario Canada SPRINGER SCIENCE+BUSINESS MEDIA, LLC Library...kimberlites and reviews some of the advances in kimberlite petrology since 1986. The work is a critical...although current hypotheses for the genesis of kimberlite and orangeite are critically reviewed. These...Natural Sciences and Engineering Research Council of Canada, Lakehead University, and De Beers Consolidated...8.1. Finsch . . . . . . . . 1.8.2. Barkly West Region. 1.8.2.1. Bellsbank. 1.8.2.2. Sover . . . 1.8.2 |  | | Journal (issue) | | diamonds. The cover image, of diamond crystal in kimberlite matrix, was chosen to highlight the relevance...billions of years older than their host magmas of kimberlite or lamproite. Since then, there have been significant...diamond-producing regions (such as the Slave craton of Canada) have all contributed to this change. The most...pressures. Thus, diamond can potentially form in any region of the earth where the depth of the crust or the...kimberlitehosted and from mantle keels (lithospheric), kimberlite-hosted and from the convecting mantle (superdeep) |  | | Book | | Mitchell Lakehead University Thunder Bay, Ontario Canada and Steven C. Bergman ARCO Oi! and Gas Company...Natural Sciences and Engineering Research Council of Canada and Lakehead University. Much of Bergman's contribution...(Kamafugitic Rocks) 2.3.5. Potassic Lamprophyres 2.3.6. Kimberlite and Micaceous Kimberlites 2.3.7. The Shoshonite...Generalized Model of Eruptive Sequences Comparison with Kimberlite Diatremes Summary Mineralogy of Lamproites 6...Spinels 6.9.3. Comparison with Primary Spinels from Kimberlite and Lamprophyre 6.9.4. Secondary Aluminous Spinels |  | | Journal (article/letter/editorial) | | metasedimentary and metaigneous rocks of the central Arunta region and postdating 1.60-1.57 Ga high-grade metamorphism...mineralization, coincides with a global spike in kimberlite, lamproite and carbonatite emplacement (1300-1130...University of Alberta, Edmonton, Alberta T6G 2E3, Canada (hans.machel@ualberta.ca) Almost one decade ago...The Brazeau Nisku Q-Pool in west-central Alberta, Canada, was discovered in the 1980s as a sour gas reservoir...injection operations currently active in western Canada. A thorough stratigraphic, diagenetic, mineralogical |
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