Sandstone

Sandstone can only be mined at the quarry south of the bandit camp in the Kharidian Desert. Water is not required when inside the quarry.

It requires a Mining level of 35 and gives the following xp depending on the size of the sandstone:

Text messages:
 * Mine rocks - "You swing your pick at the rock", then "You manage to quarry some sandstone."
 * Prospect rocks - "This rock is sandstone."
 * Examine rocks - "A rocky outcrop."

Sandstone respawns quickly so that a player can stay with only 3-4 rocks.

It is required in the Enakhra's Lament quest to make Lazim's statue.