Excerpt from Report on the Tungsten Ores of Canada
Brecciated Tungsten Ore.. Wolf Tongue Mill, Nederland, Colorado.. Reservoir for Tailings, Wolf Tongue Mill..
Geological Sketch Map, part of Cape Breton Island Tungsten Area.. Faulted Quarry Veins, Stillwater Brook..<... br/>
Part of a Lense of Ore, Moose River Tungsten Mines.. Geological Sketch Map, Moose River Tungsten Area.. Moose River Tungsten Mines, Initial Stage.. Reynolds Bros., Operators of Moose River Tungsten Mines.. Map of New Ross tin-tungsten Region..
Geological Sketch Map, West Kootenay Tungsten Area.. Hardscrabble Tungsten Mine..
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