Pyrite – Ambasaguas (Ambas Aguas), Muro de Aguas, La Rioja
 
Pyrite crystals overgrown with countless small pyrites. 
Just as the Navajun site stands for well terminated cubes, the Ambasaguas deposit stands for a special variety of shapes. Almost all forms of pyrite can be found here.
Characteristic of this site are the high luster and an intense golden color.
Fortunately, we were able to acquire wonderful pieces from a Spanish collector who, over the years, has collected exceptionally good crystals in a wide variety of shapes.