Accessible, sure, but what can you do with it once you’ve got it? Aluminum you can’t effectively work is still basically useless.
Aluminum has a lower melting point than copper, so once it’s refined it should be castable with medieval technology.
Accessible, sure, but what can you do with it once you’ve got it? Aluminum you can’t effectively work is still basically useless.
Aluminum has a lower melting point than copper, so once it’s refined it should be castable with medieval technology.