Complex origins and multiple ages of mantle zircon megacrysts from Canadian and South African kimberlites

A.N. LeCheminant; L.M. Heaman; U. Kretschmar; P.C LeCouteur

doi:10.29173/ikc2778

Complex origins and multiple ages of mantle zircon megacrysts from Canadian and South African kimberlites

Authors

A.N. LeCheminant
L.M. Heaman
U. Kretschmar
P.C LeCouteur

DOI:

https://doi.org/10.29173/ikc2778

Downloads

Download data is not yet available.

Downloads

Published

1998-04-17

How to Cite

LeCheminant, A., Heaman, L., Kretschmar, U., & LeCouteur, P. (1998). Complex origins and multiple ages of mantle zircon megacrysts from Canadian and South African kimberlites. International Kimberlite Conference: Extended Abstracts, 7(1), 486–488. https://doi.org/10.29173/ikc2778

Download Citation

Issue

Vol. 7 (1998): Vol 7: International Kimberlite Conference, Cape Town

Section

Extended Abstracts

Most read articles by the same author(s)

I.M. Ranger, L.M. Heaman, D.G. Pearson, C. Laroulandie, I. Lépine, V. Zhuk, Punctuated, long-lived emplacement history of kimberlites from the Renard cluster, Superior Province, Canada indicated by new high precision U-Pb groundmass perovskite dating , International Kimberlite Conference: Extended Abstracts: Vol. 11 (2017): Vol 11: International Kimberlite Conference, Gaborone
C. Sarkar, B.A. Kjarsgaard, D.G. Pearson, L.M. Heaman, J.P. Armstrong, Geochronology and mantle source characteristics of kimberlites and related rocks from the Rae craton, Melville Peninsula, Nunavut, Canada , International Kimberlite Conference: Extended Abstracts: Vol. 11 (2017): Vol 11: International Kimberlite Conference, Gaborone
S. Aulbach, T. Stachel, R.A. Creaser, L.M. Heaman, S.B. Shirey, K. Muehlenbachs, D. Eichenberg, J.W. Harris, Sulfide survival and diamond genesis during formation and evolution of Archaean subcontinental lithosphere: Slave vs Kaapvaal , International Kimberlite Conference: Extended Abstracts: Vol. 9 (2008): Vol 9: International Kimberlite Conference, Frankfurt
L.M. Heaman, S. Aulbach, D. Jacob, K.S. Viljoen, Ages and sources of mantle eclogites: ID-TIMS U-Pb-Sr isotope systematics of clinopyroxene , International Kimberlite Conference: Extended Abstracts: Vol. 11 (2017): Vol 11: International Kimberlite Conference, Gaborone
W.L. Griffin, B.J. Doyle, C.G. Ryan, N.J. Pearson, S.Y. O'Reilly, L. Natapov, K. Kivi, U. Kretschmar, J. Ward, Lithosphere structure and mantle terranes: Slave craton, Canada , International Kimberlite Conference: Extended Abstracts: Vol. 7 (1998): Vol 7: International Kimberlite Conference, Cape Town
S. Aulbach, T. Stachel, L.M. Heaman, R.A. Creaser, H.M. Seitz, S.B. Shirey, Diamond formation in the slab and mantle wedge: examples from the Slave craton , International Kimberlite Conference: Extended Abstracts: Vol. 10 (2012): Vol 10: International Kimberlite Conference, Bangalore
S. Tappe, S.F. Foley, B.A. Kjarsgaard, R.L. Romer, L.M. Heaman, A. Stracke, G.A. Jenner, Origin of diamondiferous Torngat ultramafic lamprophyres and the role of multiple MARID-type and carbonatitic vein metasomatized cratonic mantle in the genesis of SiO2-poor potassic melts , International Kimberlite Conference: Extended Abstracts: Vol. 9 (2008): Vol 9: International Kimberlite Conference, Frankfurt
L.M. Heaman, B.A. Kjarsgaard, The temporal evolution of north American kimberlites , International Kimberlite Conference: Extended Abstracts: Vol. 8 (2003): Vol 8: International Kimberlite Conference, Victoria
D.R. Eccles, L.M. Heaman, R.W. Luth, R.A. Creaser, Petrogenetic considerations for the Late Cretaceous northern Alberta kimberlite province , International Kimberlite Conference: Extended Abstracts: Vol. 8 (2003): Vol 8: International Kimberlite Conference, Victoria
H.S. Grütter, A. Gerdes, L. Marko, L.M. Heaman, U-Pb geochronology of perovskite and zircon from the Chigicherla kimberlites, Anantapur district, India , International Kimberlite Conference: Extended Abstracts: Vol. 10 (2012): Vol 10: International Kimberlite Conference, Bangalore

1 2 > >>