"Mazarrón es una ciudad y municipio español, perteneciente a la Región de Murcia, situado en la comarca del Bajo Guadalentín. Tiene una extensión de 318,7 km² y una población con más de 30.000 habitantes, que se distribuyen entre el núcleo de Mazarrón donde viven aproximadamente 13.000 Hb., el casco urbano de Puerto de Mazarrón con más de 12.000 Hb. y El Saladillo con cerca de 6.000 Hb. y el resto entre en sus pedanías. Se encuentra a 55 metros sobre el nivel del mar y dista 72 km de la capital de la Región, Murcia. La economía se basa en la agricultura, en la pesca, y principalmente en el turismo, siendo Mazarrón uno de los principales centros turísticos de la Región de Murcia, llegando a alcanzar más de 130.000 habitantes en la época estival gracias a sus playas."
"Mazarrón is a municipality in the autonomous community and province of Murcia, southeastern Spain. The municipality has an area of 318.7 square kilometres (123.1 sq mi), and a population (2008) of more than 34,351 inhabitants. A military fort (named C1 or Castillitos-small castles) built between 1930 and 1936 during the reign of Alfonso XIII of Spain and the Second Spanish Republic exists as a tourist attraction on the old road between Mazarrón and Cartagena, and although it is accessible from the Bay of Mazarrón it is not in the municipality itself. The Bay of Mazarrón is sheltered by the last foothills of the Sierra de la Almenara, a mining area since the Carthaginian era. Over 35 km of beaches, unspoiled coves and rocky sea beds. Due to the nature of the surrounding rocks, however, the beach at Bolnuevo is of coarse grit, as are most of the beaches along this part of the coast. The Torre de los Caballos on Los Caballos peak were built for the town's protection against pirates from the mid-16th to the early 18th centuries. The economic development of the early 20th century led to the construction of emblematic buildings in the style known as Murcian Modernism, including the Mazarrón Town Hall and the former Cultural Athenaeum. The guns in Cartagena were built to defend the vital port of Cartagena in the 20th century, these guns alongside the fort and other coastal defences, stand 56 feet long, weighing a total of 88 tons each and being able to fire at a range of some 20 miles."