| Answer | Crossword Clue |
|---|---|
| LODE | Ore-rich vein |
| MOTHERLODE | Rich vein of ore |
| LODE | Rich vein of ore |
| LODE | Ore vein |
| LODE | Ore vein. |
| LODE | Vein of ore |
| MOTHERLODE | Vein of ore |
| SEAM | Ore-filled vein |
| LODE | Vein with ore |
| LODE | Vein of ore. |
| SCRIN | Ore vein, in England |
| FATHERLODE | Renamed main vein of ore? |
| LODE | Vein of ore in a mine |
