Battle Mountain

Historical marker location:

Pilot Rock, Oregon

( Memorial is on Pendleton-John Day Highway (U.S. 395), on the right when traveling south.)

Oregon History.

Crater Lake, located in southern Oregon, is the deepest lake in the United States and one of the deepest in the world. It was formed over 7,000 years ago when Mount Mazama erupted and collapsed, creating a caldera that filled with water.