Miner Mk.1

The Miner MK1 is a structure used to mine natural resources including Iron Ore, Copper Ore, Limestone and Coal, from resource nodes found around the map.

It is unlocked after completing the tier 0 milestone "Hub Upgrade 4"

Mining speed
The formula for miner mining speed is:

(mining speed)=(miner level)*(purity modifier)*(overclock percentage)*60

Purity modifiers; Impure = 0.5x, Normal = 1.0x, Pure = 2.0x.