this mod allow you to have more ores like saphire and ruby and you can get emeralds with chunks of it like you put four chunks into a crafting table like you would make wool with string and you will get a emerald!!!! : ) also heres the photos http://www.mediafire.com/download/yzzzr04uh57kmx3/ores_mod_photos.rar part two coming!!!!!!!
Latest supported Minecraft version
Modification download files