| Answer | Crossword Clue |
|---|---|
| topazine | yellowish or brownish crystalline gem |
| topazes | yellowish or brownish crystalline gem |
| topaz | yellowish or brownish crystalline gem |
| chrysolites | A yellowish-green or brownish variety of olivine, used as a gemstone |
| chrysolite | A yellowish-green or brownish variety of olivine, used as a gemstone |
| cassiterites | A reddish, brownish, or yellowish mineral consisting of tin dioxide. It is the main ore of tin |
| cassiterite | A reddish, brownish, or yellowish mineral consisting of tin dioxide. It is the main ore of tin |
| jarosite | yellowish or brownish mineral, a hydrous sulfate of potassium and iron, KFe3(SO4)2(OH)6, occurring in small crystals or large masses |
