| Answer | Crossword Clue |
|---|---|
| torbernite | a bright-green radioactive hydrous phosphate of copper and uranium |
| torbernites | TORBERNITE, a bright-green radioactive hydrous phosphate of copper and uranium |
| turquoise | a hydrous phosphate of alumina containing a little copper, having a blue, or bluish green, color also TURKIES, TURKIS, TURKOIS, TURQUOIS |
