hidden lake territorial park with cameron river on canadian shield in early fall, northwest territories, canada

age america ancient arctic autumn bedrock beginning birch blue boreal boulders cameron canada canadian canyon clouds environment eroded fall falls forest glacial glacier granite green grooves hidden hike hiking ice ingraham lake landscape late metres natural nature north northwest northwestern outcroppings outdoor outdoors panorama park pines precambrian quartz rapids remote remoteness river rock rocks scenic shallow shield sky summer tamarrac territorial territories trail trees viewpoint water west western wild wilderness yellowknife subarctic flanking banks traces erratic territories