Alexander mackenzie family

His first journey of discovery in 1789 down the large river that flows from Great Slave Lake (now the Mackenzie River), which he hoped led to the Pacific Ocean, was predicated upon Pond’s knowledge and theories. What Mackenzie discovered was that the river opened into the Arctic Ocean. Mackenzie was the ideal explorer, very strong and determined, and was anxious to try again. He learned a bit of surveying technique, a

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