Answer | Crossword Clue |
---|---|
FREESTONE | Easily cut rock. |
SOFTER | More easily cut |
SLATE | Easily split rock |
SHALE | Easily split rock |
SCHIST | Easily split rock |
FRIABLE | Easily crumbled, as rock |
MUDSTONE | Rock that's easily eroded |
SHALE | Rock that splits easily |
SCHIST | Easily-split variety of rock. |
SCHIST | A slaty rock, easily split. |
SCHIST | Coarse-grained rock that splits easily |