Red Sandstone

A form of sandstone.

Fronela

 * Used to build Okarnia Palace

Kethaela

 * Found in the crystal Selfdril

Teshnos

 * Used to build the palaces of Nisumpur

Wastelands

 * The Condor Crags are composed of Red Sandstone.

Fonrit

 * Used to build the Tower of Lassana

Source

 * Guide to Glorantha