Sierra Madre Occidental Sierra Madre Occidental The Sierra Madre Occidental is a major mountain range system of the North American Cordillera, that runs northwest–southeast through Northwestern and Western Mexico, and along the Gulf of California. The Sierra Madre is part of the American Cordillera, a chain of mountain ranges (cordillera) that consists of an almost continuous sequence of mountain ranges that form the western "backbone" of North America, Central America, South America and Antarctica. The Spanish name "sierra madre" means "mother mountains" and "occidental" means "western" in English, with these being the "Western Mother Mountains". To the east, from the Spanish "oriental" meaning
Amaya (Spanish-language name) Amaya (Spanish-language name) Amaya is a given name and surname of Spanish origins, derived from the village of Amaya and its neighboring mountain in Castile and León, Spain. The name of the village, in turn, has Indo-European roots and means "am (ma)" or "mother". The suffix io-ia is also used to form action names or toponyms, implying that the meaning of Amaya or Amaia is "mother city", as it will be called later, "the capital". Other hypothesis is that the name derived from the Proto-Basque or Basque word "Amaia", meaning "the end". Variations include Amaia, Amayah, Ammaya, and Amya. Amaya