| Answer | Crossword Clue |
|---|---|
| GEODES | Hollow, crystal-lined stones |
| GEODES | Crystal-lined stones |
| GEODES | Crystal-lined stones. |
| GEODE | Crystal-lined stone |
| GEODE | Crystal-lined rock |
| GEODES | Crystal-lined rocks |
| GEODE | Crystal-lined nodule |
| GEODES | Crystal-lined cavities |
| GEODE | Crystal-lined stone. |
| GEODE | Crystal-lined cavity |
| GEODE | Crystal-lined rock cavity. |
| GEODE | Stone with crystal-lined cavity. |
| VUGS | Crystal-lined cavities in rock. |
| GEODE | Stone nodule with crystal-lined cavity. |
| GEODE | Stone with a crystal-lined cavity. |
