Other items

These are all the items that are added apart from the upgrades

Iron Dust
If you mine iron ore with a pulveriser upgrade, it'll drop 2 Iron Dust. You can smelt it into an iron ingot.

Gold Dust
If you mine iron ore with a pulveriser upgrade, it'll drop 2 Gold Dust. You can smelt it into an gold ingot.

Saw Dust
If you mine a log with a sawmill upgrade, it'll drop one Saw Dust

Compressed Sawdust
This can be crafted with 8 Saw Dust and smelted into a piece of charcoal.