Stairs with niche- Mendell Battery

stairsstaircaseoldstairwayconcretegraffitiabandonedbunkerMendellMendell BatterybatteriesblockhouseforthistorichistoricalhistorymilitaryWW2World War IIcrackedfissurefortificationsnicheruinweatheredCaliforniaFort BarrySan FranciscoMarin headlands