| Answer | Crossword Clue |
|---|---|
| TRAVERTINE | Limestone used in Roman Colosseum. |
| TRAVERTINE | Limestone from hot springs |
| Answer | Crossword Clue |
|---|---|
| TRAVERTINE | Limestone used in Roman Colosseum. |
| TRAVERTINE | Limestone from hot springs |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.