Jan. 18/15-The Air Georgian B1900D, C-GAAR, was operating as flight GGN7226 from Cranbrook, BC (CYXC) to Calgary, AB (CYYC). During the descent into Calgary, GGN7226 encountered severe turbulence passing through 14 000 feet. GGN7226 landed without further incident. There were 2 crew and 12 passengers on board with one reported minor injury to a flight crew member. It was reported that there was damage to the aircraft.