| Answer | Crossword Clue |
|---|---|
| ROCKCANDY | Sugar in large crystals |
| ROCKCANDY | Sugar in hard crystals |
| porphyroid | a metamorphic rock having a texture characterized by large crystals set in a finer groundmass |
| porphyroids | PORPHYROID, a metamorphic rock having a texture characterized by large crystals set in a finer groundmass |
| jarosite | yellowish or brownish mineral, a hydrous sulfate of potassium and iron, KFe3(SO4)2(OH)6, occurring in small crystals or large masses |
| porphyritic | designating an igneous rock in which large crystals (phenocrysts) are set in a matrix of relatively finer-grained crystals or of glass |
