ported SJT Dirty Ores to v16.
ore patches when mined out with be replaced with dirty ores that need farther processing to be smelted.
works with:
angels,
bobs,
pymods
all other mods have not been tested. should you find a bug report it here or on the forum page.
has settings to allow spawning of the dirty/ trace ore version on the map. also has settings to make dirty and/ or trace ore infinite
old mod page:
https://mods.factorio.com/mod/SJT-DirtyOre
old forum post:
https://forums.factorio.com/viewtopic.php?f=94&t=30954