Mineral Mirror

The Mineral Mirror is a Pre-Hardmode item used for summoning Pinky's Mod Ores into the world.

After defeating EoC (Eye of Cthulu)

{Also can someone PLEASE tell me if I spelt it right.}

The player is able to mine Specullant Ore found in the Desert Biome

In the chat it confirms this when using said item:

The stones in the desert are cooling...

Also, when using this for the first time, it makes Carbonite Ore.