World Wonders Supplemental Volume 4: Natural Features

From publisher blurb: The World Wonders classified as natural features are resources that many kingdoms fight over. They can’t be constructed, only discovered. Settlements are often built up around them and sometimes even wars erupt for their control. This is a supplement for “World Wonders” by Ennead Games. This volume focuses on buildings that may be found in any self-respecting kingdom.