Basically, masonry is speaking about any material that is certainly put together in units and bound in addition to what is called mortar. Mortar is short, the "glue" because of these sorts of things. There are a many different materials which can be used in brick mailboxes, including granite, brick, https://dantectjz47148.plpwiki.com/6693525/brick_mailboxes_classic_curb_appeal_with_lasting_durability