Grenville province rocks

Picture	Rock information
	Garnet epidote Metamorphic Marmoraton Mine, Marmora, Ontario
	Magnetite Metamorphic Marmoraton Mine, Marmora, Ontario
	Sodalite syenite Igneous; intrusive, plutonic Princess Sodalite Mine, Bancroft, Ontario
	Nepheline syenite Igneous; intrusive, plutonic Blue Mountain, Havelock, Ontario
	Rose quartz Igneous; intrusive, plutonic From a Pegmatite, Quadeville, Ontario
	Serpentine marble Metamorphic Lanark, Ontario
	Folded Grenville marble Metamorphic Near Madoc, Ontario
	Amethyst in granite breccia Igneous; intrusive, plutonic Thunder Bay, Ontario
	Gneiss formed from sedimentary rock Metamorphic Red Bridge, near North Bay, Ontario
	Gneiss Metamorphic French River near Sudbury, Ontario
	Anorthosite Igneous Valley River near Sudbury, Ontario
	Calcite Garnet Pyrite Pyroxene Skarn Metamorphic Marmora, Ontario
	Flake Graphite in Gneiss Metamorphic Kearney, Ontario

Provide website feedback