Morely Drumlins. Drumlins are a common sight at Morley Flats beside Highway 1, 42 km west of Calgary.

Drumlins were formed when glaciers deposited rock and clay debris in the lee of obstructions on the land surface under them. The blunt, steep ends point in the direction from which the ice flowed (upstream) and the gentle, tapered ends point downstream.

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Legend

	Holocene	Present - 10,000 years ago
	Quaternary	10,000 - 25,000 years ago
	Tertiary	25,000 - 65 million years ago
	Mesozoic	65 - 245 million years ago
	Paleozoic	245 - 670 million years ago