Portmán

Sierra Minera de Cartagena-La Unión is a mountainous formation that extends east–west along 26 km of coastline from the city of Cartagena to Cape Palos, through the municipality of La Unión, in the Region of Murcia in Spain. Its maximum elevation is located on the Sancti Spíritus hill near Portmán, at 431 m altitude.This mountain range was intensely exploited for its silver and lead mines and other metallic minerals in ancient times. The control over these mining resources was one of the main causes of the establishment of the Carthaginians in southern Spain and the subsequent Roman occupation. The prosperity generated by mining made the city of Carthago Nova, now Cartagena, one of the most flourishing in Roman Hispania, until the end of the 1st century, due to the depletion of the best deposits, along with the scarce Roman technology, it was abandoned. The mines were not exploited again until the 19th century, when new industrial technologies made mineral production in the Sierra de Cartagena profitable again, and there was a new mining and related industries boom. After the Spanish Civil War, extensive open-pit mining was introduced, which caused serious environmental problems until mining activities ceased definitively in 1990. As a consequence of this long historical process of industrial exploitation, the landscape of the Sierra de Cartagena-La Unión is marked and transformed by centuries of intense human activity and treasures valuable cultural, archaeological and industrial testimonies of its mining past. For all these reasons, it has been declared a good of cultural interest (in Spanish: Bien de Interés Cultural) with the category of historic site.

La Unión is situated in the Region of Murcia in the southeast of Spain. It has an area of 24.6 km², and had a population of 19,907 on 1 January 2018. It has an elevation of 86 m. Its average annual temperature is 17 °C. It has balmy winters. The sun shines 320 days per year. La Unión is situated in one of the sunniest areas in Europe; this kind of climate makes possible the many leisure activities, popular fiestas, sports, and cultural activities that are held in the town. The town is linked by a regular train to Cartagena which allows views of the past industrial heritage of the area (lead, alum and silver mining) and the more modern occupations of agriculture and tourism. La Unión lies within the built-up area of Cartagena and is surrounded on all landward sides by the City of Cartagena. The rich mines of La Union provided most of the silver and lead needed by the Late Roman Republic, as it was studied by the archaeologist Eulalia Sintas Martínez.

Llano del Beal (also known as El Llano del Beal or El Llano) is a town in the municipality of Cartagena in the autonomous community of the Region of Murcia in Spain.

La Manga Club Football Stadium is a stadium in La Manga Club, south of La Manga, Spain. It was a resort stadium and was used to friendly matches and as a resting and training place for the Spain national football team.

El Algar is a district of the Spanish municipality Cartagena. It is located in the east of Cartagena and has an area of 26.659 km2. It shares borders with Lentiscar at its north, San Félix at its east, La Unión municipality at its south east, El Beal at its south-west and a coastal salty lagoon named Mar Menor at its north-west. In 2019, 7,961 people were registered as inhabitants of the district.

Rincón de San Ginés is a district of the Spanish municipality Cartagena and is located in the south-east end. The territory is adjacent to the Mediterranean Sea in its south and east and is adjacent to a coastal salty lagoon named Mar Menor in its east. It has an area of 59,33 km2 and had a population of 10,558 in 2020. The Calblanque Regional Park occurs in this district. The Cabo de Palos lighthouse is located in the east end of the territory. The following localities are included in the territory: Los Nietos Viejos, which is located in the north-west end and was inhabited by 198 people in 2020; Los Nietos, which is placed in the north-west and is home to 1,081 people; Los Belones, which is located in the north-west and had a population of 2,332; Islas Menores, which is placed in the north and was inhabited by 221 people; Playa Honda, which is located in the west of the northwestern quarter and was home to 1,145 people; Playa Paraíso, which occurs in the east and was inhabited by 449 people; Atamaría, which is located in the southwestern third and had a population of 427; Las Barracas, which occurs in the north-west of the south-western quarter and was inhabited by 181 people; Cobaticas, which is placed in the west of the south-eastern quarter and was home to 43 people, Cala Reona, which is located in the east and has a population of 727; and Cabo de Palos, which occurs in the east and was inhabited by 1,025 people.

Los Nietos, Spain is a small fishing village with its own individual marina on the Mar Menor, which began as a very small fishing settlement and was later urbanised to allow more holiday homes by the Mar Menor. It is now a busy community with many visitors, especially in the summer, with some events at other times. Many foreigners, mainly British, live there. The village is at the eastern terminus of the Cartagena-Los Nietos commuter railway line. The Mar Menor has a 73 km coastline perimeter with numerous beaches with clear, shallow water (maximum depth 7m). The Mar Menor lagoon covers an area of 170km2 – making it the largest Saltwater lake in Europe. The average annual temperature is 17 °C, winters are mild, with average temperatures not falling much below 10 °C. La Manga del Mar Menor itself is a narrow strip of land between two seas, the Mediterranean and Mar Menor, measuring up to 300m in breadth & 21 km in length. It has over 40 km of sandy beaches, a casino, hotels, and is close to the airport, Murcia central, and to one of the oldest cities in Spain, Cartagena. Los Alcazares is an old fishing village of 20 km2 with 7 km of beaches from Los Narejos to Punta Brava. There is good transport to Los Alcazares and other nearby places. Santiago de la Ribera appeared in 1888 around a hermitage named after the apostle Santiago, and founded by Friar Jose Maria Barnuevo Rodrigo de Villamayor, who was a knight of the Military Order of Santiago – for this reason the town was named Santiago de la Ribera. Cabo de Palos is a bay on the Mediterranean side of La Manga just before the strip itself. The village has been built on a volcanic backbone of the Murcian coast where fishing has remained one of the livelihoods of the area although it has been modernized. Playa Honda, Mar de Cristal, Islas Menores, Los Nietos, Los Urrutias and Punta Brava are small hamlets and villages following the coastline.

El Carmolí is an area in Los Urrutias, Cartagena municipality, in the Campo de Cartagena comarca, Region of Murcia, southeastern Spain. It used to be the site of a military air base, located near a homonymous hill in the flat Mar Menor area. One noteworthy spot in the territory is a hill which name is also El Carmolí and is an ancient volcano that started erupting seven million years ago.The El Carmolí zone is part of a protected area called Parque Natural de Espacios Abiertos e Islas del Mar Menor.

Calblanque Regional Park, Monte de las Cenizas y Peña del Águila is a regional park in the south-east of Spain, and in this country in the autonomous community Región de Murcia. In this region, it is located in the municipalities Cartagena and La Unión. It is part of Sierra Minera, a mountain chain in the Baetic System. It is one of the best preserved areas in the Mediterranean littoral in spite of human activities and interactions. The two last facts brings this area a cultural value. In regards of its geology, there are two kinds of lithology: metamorphic rocks and Quaternary sediments. Overall, there are the most ancient rocks in The Region of Murcia and the most recent ones, which are altered by sundry erosion processes. These phenomenon turn into the existence of beaches, risks, natural arcs, and tafoni. There is a large diversity of habitats, including slopes, forests, and sandy areas.

Escombreras is an islet at the mouth of Cartagena's port, in Spain's Region of Murcia. Since 2011 a breakwater built for the expansion of Cartagena's port hooks around the north side of the island, but does not connect to it.The steep islet covers 4 hectares. An anchorage and lighthouse (built in 1864 at 65 metres above sea level) are present, but there is no permanent human habitation. Archeological remains from the Greek and Roman periods have been found on the islet. The islet is included within a natural park.

Cartagena railway station is the main railway station in the Spanish city of Cartagena in the Region of Murcia. It is the terminus of the Chinchilla–Cartagena railway, and the current station building opened in 1903.

Despeñaperros Castle, also known as San José Castle, is a castle built in the 11th century in the historic center of Cartagena, Murcia Region in Spain. It was declared a cultural site on 7 August 1997. The walls are composed of masonry and generally flat. The interior of the fortification is divided in two perimeters, the lower with rooms for the occupants and a water reservoir, and an upper space occupied by the cannons, and which has lost gunships.