Trincheras

Trincheras is a military bunker located in Spain, near the coordinates 41.4303983,-0.801977. The term 'trincheras' refers to trenches or defensive positions, suggesting this structure was part of Spain's military fortifications. While specific details about this particular bunker are not provided in the search results, Spain has a long history of military installations, particularly from the 20th century, including Civil War-era defenses and Cold War preparations.