Why is it said that the third voyage of Jacques Cartier was intended to discover the hidden treasures of Canada?

          In May of 1541, Cartier departed on his third voyage as the chief navigator. The goals now were to find the ‘Kingdom of Saguenay’ and its riches.

          A few months after he started, a group of colonists followed him, under the command of Jean-Francois de Roberval, whom the king titled the first lieutenant general of French Canada. Jacques Cartier made landfall on the present-day Cap-Rouge, Quebec. He built a fort there, and it became the first French settlement.

          They explored the land and collected quartz crystals and iron pyrites, which they thought were diamonds and gold. For many months, Cartier waited for the colonists. Finally, he left for France. He encountered the colonists along the Newfoundland coast. Despite Roberval’s insistence that he accompany him back to Saguenay Cartier sailed back to France, still convinced his vessels contained a wealth of gold and diamonds. He arrived at France in October. Only after returning to France did he realize that what he and his men had collected were not diamonds and gold.