I'm pretty sure it's obsidian.In 1.7.10 with TiC and Iguana Tweaks, what is the harvest level of Applied Energistics 2 quartz?
Im lucky enough and already find some charged quartz, and mined it with an iron pickaxe, but it can't mine the normal quartz.
Now I have a bronze pickaxe but still can't mine normal quartz.
It just doesn't make sense that a pick that have redstone level (bronze pickaxe) still can't mine normal quartz. But why a pick that is lover in tier (the iron one) can mine the rare charged quartz? Is this normal? I can't find anything in the config files about changing the quartz harvest level.
I like to make a grindstone. As far as I know the AE2 grindstone is an early game ore doubling thingy, but if I can't mine quartz even with a pickaxe that can mine redstone, it renders the grindstone totally useless. And of course I don't want to waste the charged ones to make a grindstone...