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GEO 2006-01

Petrography and geochronology of crustal xenoliths from northern Alberta kimberlite

Representative crustal xenoliths from kimberlite pipes in the Buffalo Head Hills and Birch Mountains kimberlite fields of northern Alberta provide insight into the crystalline basement of the Buffalo Head domain and Taltson magmatic zone, ... Show Abstract

Eccles, D.R.  Payne, J.G.  Simonetti, A.  Hood, C.T.S.  2006-04-01

ESR 2008-01

A Study of Peridotitic Garnet Xenocryst Compositions from Selected Ultramafic Bodies in the Northern Alberta Kimberlite Province: Implications for Mantle Stratigraphy and Garnet Classification

Electron microprobe (EMPA) major-element analyses of peridotitic garnet xenocrysts from the northern Alberta kimberlite province typically have well-defined lherzolitic paragenesis with geochemical affinities that are uncharacteristic of garnet in ... Show Abstract

Eccles, D.R.  Simonetti, A.  2008-03-01