Mortars for use with granite masonry: a feasibility study. Final Report KTTBE award 2007/8 Prepared by: John Hughes University of the West of Scotland, Paisley Campus, Paisley PA1 2BE, Scotland, john.hughes@uws.ac.uk With Steven Laing Laing Traditional Masonry, The Stables, Castle Fraser, Sauchen, Aberdeenshire AB51 7LD, Scotland, steven@traditionalmasonry.co.uk Maureen E. Young Historic Scotland, Technical Conservation, Research and Education Group, South Gyle Crescent, Edinburgh EH12 9EB, Scotland, maureen.young@scotland.gsi.gov.uk 1