| Answer | Crossword Clue |
|---|---|
| ALA | Home of Russell Cave Natl. Monument |
| ALA | Russell Cave Natl. Mon. locale |
| ALA | Russell Cave National Monument setting: Abbr. |
| NEB | Home of Agate Fossil Beds Natl. Monument |
| NMEX | Home of the Aztec Ruins Natl. Monument |
| IDA | Home of Craters of the Moon Natl. Monument |
