Rock

Rock may refer to any of the following:

Mining rocks
Any of various mineral outcrops which are often mined by players to gain ores. They include:
 * Clay rock
 * Copper rock
 * Tin rock
 * Iron rock
 * Coal rock
 * Silver rock
 * Gold rock
 * Mithril rock
 * Adamantite rock
 * Runite rock
 * Gem rock

Other

 * Rock Cake, an ogre delicacy which damages players when eaten. It can be stolen from a Rock Cake stall.
 * Rock pick, an item used during the Digsite quest.
 * Rock skin, a level 10 prayer which increases a player's defence by 10%.