Ralph G. Skinner

• Geology of Sioux Lookout map-area, Ontario
• Geology of Tetagouche Lakes, Bathurst, and Nepisiguit Falls map-areas, New Brunswick
• Geology of the Plaster Rock (east half) map area, New Brunswick
• Quaternary stratigraphy of the Moose River Basin, Ontario
• Terrain studies in the James Bay development area