A military structure located near the commune of Saint-Brieuc, in the Côtes-d'Armor department of Brittany, France. The coordinates place it in a rural, agricultural area. The designation 'FA Munition (zerst.)' suggests a former ammunition storage or handling facility, with 'zerst.' being the German abbreviation for 'zerstört' (destroyed), potentially indicating its state after World War II. The region of Brittany saw significant military construction during the 20th century, including German Atlantic Wall fortifications and later Cold War-era sites, though the specific history and purpose of this precise location are not confirmed by the provided search results.
The available web search results discuss contemporary French nuclear deterrence policy and arsenal size but contain no information linking them to this specific geographic coordinate or to any historical ammunition bunker in Brittany. No verified historical records, architectural details, or official designations for this site are present in the provided data.
Without corroborating sources, the structure's original construction date, controlling military force (e.g., German Wehrmacht, French Army), exact function, or current condition cannot be reliably stated. It remains an unverified military heritage site whose full context requires further local archival or archaeological investigation.