| Answer | Crossword Clue |
|---|---|
| LIMESTONE | Rock in Mammoth Cave. |
| ONYX | Stone seen in Mammoth Cave National Park |
| LIMESTONES | Mammoth Cave rocks |
| ECHO | Mammoth Cave river |
| KENTUCKY | Home of Mammoth Cave |
| Answer | Crossword Clue |
|---|---|
| LIMESTONE | Rock in Mammoth Cave. |
| ONYX | Stone seen in Mammoth Cave National Park |
| LIMESTONES | Mammoth Cave rocks |
| ECHO | Mammoth Cave river |
| KENTUCKY | Home of Mammoth Cave |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.