W. W. Nassichuk

• Carboniferous ammonoids and stratigraphy in the Canadian Arctic Archipelago
• Permian fusulinaceans and stratigraphy at Blind Fiord, southwestern Ellesmere Island
• Stratigraphy and sedimentation of the Otto Fiord formation
• The Permian ammonoids of Arctic Canada
• Upper paleozoic and Mesozoic stratigraphy in the Yelverton Pass Region, Ellesmere Island, District of Franklin