| Answer | Crossword Clue |
|---|---|
| argillite | a compact argillaceous rock cemented by silica and having no slaty cleavage |
| Answer | Crossword Clue |
|---|---|
| argillite | a compact argillaceous rock cemented by silica and having no slaty cleavage |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.