primary pointing remedies, to discover where by tuck pointing, scribed ashlar strains or other expressed detail was utilized and is also now not clearCollege of Western Australia. Retrieved twenty five September 2014. ^ a b c d e file g h i j k l m n o p q r s t u v w x y z aa ab ac advert ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax