Dale Leckie: Scenic Geology of Alberta amp Both seam-sealed rain covers roll

Both seam-sealed rain covers roll up and stow into a single pouch so you're always prepared

With an inner focus drive system and stepping motor

as well as at the lens mount

Focus Shift Shooting

The control ring can be customized for the way you shoot

Dale Leckie: Scenic Geology of Alberta amp Both seam-sealed rain covers rollHere's a roadside touring and hiking guide on the geological natural history of the prairies and mountains of Alberta, written for the travelling general public. Leckie tells the intriguing story of Albertas landscape evolution from Waterton Lakes National Park, to Dinosaur Provincial Park, into the Prairies, and across the northern part of the province. He takes you to explore volcanoes and glaciations long past. This insiders guide includes stops