31361171geological mapsPT2026-03-30 20:37:27UF31361172geologic mapsNDUF31361173geological mapNDUF31361174maps, geologicalNDBT31326796maps by subject typePTNT31402645coastal zone mapsPTNT31402648hydrologic mapsPTNT31402651isogonic chartsPTNT31402654seismicity mapsPTNT31402657soil mapsPTNT31402662flood-prone-area mapsPTNT31402665mineral resource mapsPT