Ruby Ore

The Ruby Ore is a block and resource added by Project Red. The block is added to the world by the world generation and the player can quarry the block with an Iron Pickaxe, or higher, to gain 1 till 3 Rubies. With a pickaxe with silk, touch the player receives the block.

If the mod MineChem is installed, then you can decompose the Ruby Ore with the Chemical Decomposer into 3 Aluminium Oxide and 3 Chromium.