| anthophyllite, gedrite, tremolite, forsterite, cummingtonite, sapphirine, cordierite, enstatite, and clinohumite...anthophyllite, gédrite, trémolite, forstérite, cummingtonite, sapphirine, cordierite, enstatite, et clinohumite...horizons in the Broken Hill Domain of the Curnamona Province, Australia (e.g., Barnes et al. 1983, Plimer 1984)...northeast-oriented Proterozoic tectonic provinces: the Yavapai Province composed of 1.7–1.8 Ga juvenile volcanic-arc crust...crust in the north, and the Mazatzal Province, consisting of 1.7– 1.6 Ga crust to the south (Condie 1982 |
