| Answer | Crossword Clue |
|---|---|
| mudrocks | MUDROCK, a rock composed of fine fragments |
| mudrock | a rock composed of fine fragments |
| silverpoint | The art of drawing with a silver-pointed instrument on paper prepared with a coating of powdered bone or zinc white, creating a fine durable line composed of metal fragments |
| brecciate | of a rock, composed of angular fragments / to break a rock down into angular fragments |
| conglomerates | A coarse-grained sedimentary rock composed of rounded fragments (> 2 mm) within a matrix of finer grained material |
| conglomerate | A coarse-grained sedimentary rock composed of rounded fragments (> 2 mm) within a matrix of finer grained material |
