In 1540 but he was looking for gold and not a natural marvel and one of the Seven Natural Wonders of the World. It is unlikel that he ever saw it himself.
the Grand Canyon
he discovered the Grand Canyon
He discovered the grand canyon
da finding the grand canyon
he spent the night in the grand canyon
He discovered the Grand Canyon.
Francisco Coranado
Francisco Vasquez de Coronado had set out in search of gold and other treasures to bring back to Spain, but was disappointed to find only mud, stone, and angry Zuni warriors in the southern Americas - now known as Texas - and Mexico.
About 765 miles.
the Colorado River and the Grand Canyon
the grand canyon
he only discovered the Grand Canyon