Bedrock Level Ores

Bedrock Level Ores, are special ores that can only be mined with a diamond pickaxe, or stronger. They are located randomly on the first 2 layers of The Overworld and The Nether. They can also only be smelted with a steel furnace. They are usually used for other things aside from armors and tools, but some can still be used as materials for tools/armors.