| Answer | Crossword Clue |
|---|---|
| hornstone | a mineral that is a variety of quartz much like flint but more brittle |
| hornstone | an alternative name sometimes given to chert |
| Answer | Crossword Clue |
|---|---|
| hornstone | a mineral that is a variety of quartz much like flint but more brittle |
| hornstone | an alternative name sometimes given to chert |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.