El Molino de Fuego Monument · Vega de San Mateo, Gran Canaria - Centro-Norte, Las Palmas Old flour mill that operated for 75 years, powered from 1927 by a diesel engine that also supplied the first electricity to the town of Vega de San Mateo. 1927 Photo: Santamarcanda (CC BY-SA 4.0) What to see and do in Vega de San Mateo