• An Evaluation of the Gold Recovery of Placer Drills Using Radio Tracers …
• Light Auger Drilling for Placer Prospecting in the Klondike District, Yukon; a …
• Drilling techniques and evaluation of placer gold deposits
• The Scheelite Dome gold project, central Yukon
• Placer geology and prospective exploration targets of Sixtymile River area, west-central Yukon