0
The Colorado River was first documented by European explorers in the 1540s, with the Spanish explorer García López de Cárdenas being one of the first to see the Grand Canyon area in 1540. However, it wasn't until later expeditions, particularly John Wesley Powell's famous 1869 expedition, that the river was extensively explored and mapped. The river has been known to Indigenous peoples for thousands of years prior to European contact.
What else can I help you with?
When was the river thames descoverd?
About 8000 years ago
On which river is the Hoover Dam?
Colorado River.
What is the name the Grand Canyon's river?
The Colorado River runs through the Grand Canyon
Which river borders the states Arizona and California?
The Colorado River.
What major river flows fron Utah to Arizona?
Green, Colorado, Bear, Jordan, and Sevier.
Name the river that flows through the Grand Canyon?
The Colorado River passes through the Grand Canyon in the northwest part of Arizona.The Colorado River, and not the Little Colorado River or the Colorado River of Texas.Colorado river
What is the largest river grand canyon passes through it?
The Colorado River.
Where does the Colorado river end?
Colorado River, which flows through the Grand Canyon drains into the Gulf of California or do you mean one of - Colorado River (Texas) Colorado River (Argentina) Colorado River (Costa Rica) Colorado River (Chile) Colorado River Compact
What is is the major river that flows through the Grand Canyon?
The Colorado River flows through the grand canyon.
What is the longest river in Arizona?
The Colorado River is the longest river in the state of Arizona. The Colorado River flows through the Grand Canyon.
What river forms the border between the states of Arizona and California?
The Colorado River forms the border between Arizona and California.The Colorado River.
What river was explored by the Spanish?
The river explored by the spanish is the Colorado River.
