Clue: Crystal-lined rock

Answer: GEODE

Length: 5

---

Similar Clues:

• Crystal-lined rocks (GEODES with 6 letters)
• Rock with crystal center (GEODE with 5 letters)
• Crystal-center rock (GEODE with 5 letters)
• Crystalline rock (e.g. GEODE with 5 letters)
• In crystal form, it's rock candy (SUCROSE with 7 letters)
• Rock with a crystal inside (GEODE with 5 letters)
• Crystal-lined stone (GEODE with 5 letters)
• Crystalline igneous rock (DIORITE with 7 letters)
• Crystal-lined stones (GEODES with 6 letters)
• Rock cavity's crystalline lining (DRUSE with 5 letters)