| Answer | Crossword Clue |
|---|---|
| OTERO | County with the White Sands National Monument |
| NAVAJO | Arizona county with a national monument of the same name |
| OTERO | White Sands National Monument's county |
| NYE | Nevada county with part of Death Valley National Monument |
| ELLIPSE | Area between the National Mall and The White House (with "The") |
