DownloadReagenica Kagaku CraftGet the files on 9MinecraftContents (4)ObtainingUsageCraftingData values reagenica:copper_oxideObtaining→Reagenica:Heat Furnace · minecraft:reagenica:heat_furnaceUsageCrafting→×4Copper Oxide · Crafting · minecraft:crafting_shapelessData valuesIDreagenica:copper_oxide Other pages in this wikiCraftingCookingStonecuttingSmithing TransformCrushingSmeltingSmokingCampfire CookingHeat FurnaceReactorBlast FurnaceHydrogen ReductorBattery Upgrade66 Nylon Pellet66 Nylon StringAcetobacterActivated Carbon FilterAdipamideAdipic AcidAgarAlchohol LampAluminaAlumina with CryoliteAluminium Catalyst