The “Tebbutt Memorial Devonian Reef Display” was upgraded with the aid of a grant of $3000 from the CGF (grant 08 14) to the Canmore Museum and Geoscience Centre. This display, commemorating the work of outstanding carbonate geologist Gordon Tebbut, describes the genesis and structure of the Devonian reefs that are so important in the geology of western Canada, and provides examples of the reef-building organisms.