Sandstone

A common gloranthan rock.

Eastern Genertela

 * The Pillar of the Gods is made from Quartzite

Fronela

 * Okarnia Palace is made from Red Sandstone

Kethaela

 * The crystal Selfdrill is composed of Red Sandstone

Ralios

 * The walls of Marost are made from Sandstone.

Wastelands

 * The Condor Crags are made from Red Sandstone