| Answer | Crossword Clue |
|---|---|
| IRONORE | Raw material for a steel factory |
| IRONORE | Raw material for a steel mill |
| IRONORE | Raw material for steel |
| IRONORE | Raw material used to make steel |
| TEABAG | Raw material for a hot drink. |
| CAMERAREADYCOPY | Raw material for a printer, maybe |
| upstream | At a stage in the process of gas or oil extraction and production before the raw material is ready for refining |
| downstream | At a stage in the process of gas or oil extraction and production after the raw material is ready for refining |
| naphthalene | A volatile white crystalline compound produced by the distillation of coal tar, used in mothballs and as a raw material for chemical manufacture |
