knob-turned-past-uhf t1_j640qdw wrote
Bit ironic to say they are decarbonizing the steel industry
rnrigfts t1_j64cxhh wrote
Back to the Iron Age
Graega t1_j64mnnk wrote
It's bronze for me - that rich golden brown gleam!
InsularAtlantica t1_j65dkvb wrote
I'm more of a Chalcolithic bro.
I love the colour of copper oxide.
RadBenMX t1_j66l8di wrote
This guy smelts!
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