San Fernando del Valle de Catamarca city, and there is a considerable production of wine. Other local production includes preserves and handwoven ponchos. Cotton and cattle are important economically, as well as mining at the "Farallón Negro", "Bajo de la Alumbrera" and "Capillitas" mines where gold, silver, copper and tin. San Fernando del Valle de Catamarca San Fernando del Valle de Catamarca () is a city in northwestern Argentina and capital of Catamarca Province, on the Río Valle River, at the feet of the Cerro Ambato. The city name is normally shortened as Catamarca. The city of , located above sea level, has 159,000 inhabitants (),
Climatic regions of Argentina temperate and arid with large thermal amplitudes, long summers, and a long frost free period which varies by altitude. In both the Quebrada de Humahuaca and Calchaquí valleys, winters are cold with frosts that can occur between March and September. In the valleys in the south in La Rioja and Catamarca Provinces, along with the southwest parts of Santiago del Estero Province, temperatures during the summer are very high averaging in January, while winters are mild averaging . Temperatures can exceed during the summer, particularly in the central valley of Catamarca (Valle Central de Catamarca) and the valley of La