Big Rock By Andrew L
15,000 tonne Okotoks Erratic. This quartzite boulder is one of the world's largest known glacial erratics.
Apr 07, 2011
Family Fun, Candid Captures, Must-See Spots
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Icons & Landmarksview details
Take a tour of Calgary at some of our vintage landmarks, or go straight for the big vistas at attractions like the Calgary Tower and WinSport.
Just for Funview details
Calgary's active theatre community, festival scene and fine art offerings will take you on journey of the imagination far beyond the confines of “Cowtown.”