iberian settlement in the parc de la serralada de marina,santa coloma de gramanet

puig castellar iberian settlement parc serralada marina upper part turo del pollo santa coloma gramanet province barcelona maresme spain badalona montaaplusmn rural romana vistas drone uas piedra escaleras acceso yacimiento colomense layetanos defensivo baetulo maresma located aerial view zenithal plane