Great xray mod/cheat that allows you to see the coveted ores through other blocks. Through its interface you will be able to choose the desired ore, the distance within which they are displayed and even add to the list of ore from third-party mods.
How to install Advanced XRay Mod
- Download and install Minecraft Forge
- Download mod
- Do not unzip it, copy to C:\Users\User_Name\AppData\ Roaming\.minecraft\mods