Basement from Precambrian times (4900-542 million years ago).
Alluvial origin.
Loamy sandy texture.
Cabonate content.
Low in Nitrogen, organic matter and phosphorus.
Semiarid, high solar radiation.

Snows in the higher peaks. Ocasional snows in the valley. Dry and template in the lower areas, cold in the higher altitudes.
197 mm per year rain. Winds predominant from NW and W, very dry.

Temperature gap 20-24ºC. Vines cultivated between 1700 to 3111 mas. Every 100 meters of altitude thetemperature changes 1ºC. More UV radiation . This gives the identity to our wines.