In Orbital Decay challenge, Aluminium doesn't have the Ziggurat multiplier that other Mine resources have.

[G-Goldstein]

In the Orbital Decay challenge, post-decay, the Mine on the red planet produces Copper, Titanium, Stone and Aluminium.

The first three of these resources get a Ziggurat boost for being space production, but Aluminium production from the Mine doesn't get this boost. As it's coming from the same source, it feels to me as though it should be consistent.