ItemStack RubyGemStone = new ItemStack(General.RubyGemStone, 1);
ItemStack SapphireGemStone = new ItemStack(General.SapphireGemStone, 1);
ItemStack TopazGemStone = new ItemStack(General.TopazGemStone, 1);
Recipes.centrifuge.addRecipe(new RecipeInputItemStack(new ItemStack(General.RubyDust)), null, RubyGemStone);
Recipes.centrifuge.addRecipe(new RecipeInputItemStack(new ItemStack(General.SapphireDust)), null, SapphireGemStone);
Recipes.centrifuge.addRecipe(new RecipeInputItemStack(new ItemStack(General.TopazDust)), null, TopazGemStone);