'Very early': Scientists date when humans first came to Alberta's oilsands region - Barrie 360

By Bob Weber in Edmonton New research may have answered a long-standing mystery by pinning a rough […]

By Bob Weber in Edmonton New research may have answered a long-standing mystery by pinning a rough date on the earliest known humans in Canada’s oilsands region.  In a recently published paper, pro… [+3843 chars]

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