California
The state that Homestead National Monument is in is Nebraska.
In Northern California in the Sequoia National Forest.
The Sequoia National Forest is located in the state of California. The national forest is in the Sierra Nevada mountains.
The monument is called Mount Rushmore, and it is located in South Dakota.
California
'State monument' or 'National monument' may be English equivalents of 'Rijksmonument'.
The former Saguaro National Monument, now Saguaro National Park, is located in Arizona, just outside Tucson.
colorado
Wyoming
Utah.
Utah.