{
  "__comment": "Instructions: https://mods.blakebr0.com/docs/cucumber/tags-config",
  "forge:ingots/constantan": "immersiveengineering:ingot_constantan",
  "forge:ingots/tungsten": "chemlib:ingot_tungsten",
  "forge:ingots/tin": "mysticalworld:tin_ingot",
  "forge:gems/sapphire": "iceandfire:sapphire_gem",
  "forge:ingots/bronze": "mekanism:ingot_bronze",
  "forge:ingots/copper": "iceandfire:copper_ingot",
  "forge:ingots/electrum": "immersiveengineering:ingot_electrum",
  "forge:silicon": "appliedenergistics2:silicon",
  "forge:gems/apatite": "silentgems:apatite",
  "forge:ingots/silver": "iceandfire:silver_ingot",
  "forge:dusts/saltpeter": "immersiveengineering:dust_saltpeter",
  "forge:ingots/steel": "mekanism:ingot_steel",
  "forge:ingots/platinum": "alltheores:platinum_ingot",
  "forge:ingots/lead": "eidolon:lead_ingot",
  "forge:ingots/graphite": "null",
  "forge:ingots/uranium": "mekanism:ingot_uranium",
  "forge:ingots/aluminum": "immersiveengineering:ingot_aluminum",
  "forge:ingots/mithril": "null",
  "forge:ingots/iridium": "chemlib:ingot_iridium",
  "forge:ingots/zinc": "create:zinc_ingot",
  "forge:ingots/invar": "thermal:invar_ingot",
  "forge:gems/ruby": "silentgems:ruby",
  "forge:dusts/niter": "thermal:niter_dust",
  "forge:ingots/chrome": "null",
  "forge:ingots/brass": "create:brass_ingot",
  "forge:ingots/titanium": "chemlib:ingot_titanium",
  "forge:rubber": "null",
  "forge:dusts/sulfur": "eidolon:sulfur",
  "forge:ingots/nickel": "immersiveengineering:ingot_nickel",
  "forge:ingots/lumium": "thermal:lumium_ingot",
  "forge:ingots/enderium": "thermal:enderium_ingot",
  "forge:ingots/signalum": "thermal:signalum_ingot"
}