Geology of the North Caribou Lake area, northwestern Ontario / F.W. Breaks, I.A. Osmani and E.A. de KempF.W BreaksOpen the Tome
Tantalum mineralogy of rare-element granitic pegmatites from the Separation Lake area, northwestern Ontario / by A.G. Tindle and F.W. BreaksA.G TindleOpen the Tome
