It is a canal that supplied water from the ravine of the Guiniguada to the military camp established in the late fifteenth century, identified in San Marcial street, two old streets on a plot of the same road, and part of the hospital complex of San Martín – built in the fifteenth century and demolished at the end of the eighteenth century – as well as remains of walls of the bishopric , both on Bishop Codina Street.
The archaeological works have been carried out by two companies: Proyectos Patrimoniales (streets of San Marcial and Obispo Codina) and Tibicena. Cabinet of Heritage Studies (solar in San Marcial Street).
Via: Canary Islands7, 12 November 2009 – The Province/Diary of Las Palmas, 6, 7 and 8 November 2009