Keywords
copper roofing, metal roofiing * Copper Roofing: Information for Architects and Roofing Contractors, Copper and Brass Research Association, NY * Metals by John Ashurst, Nicola Ashurst, Geoff Wallis and Dennis Toner, Practical Building Conservation-English Herritage Technical handbook V. 4, Halstead Press, NY, 1988 * Tinplate & Ternplate Roofiing: TheOld House Journal * A Surviving Eighteenth Century Copper Roof by Sarah Sweetser, APT V. IX No. 2 1977 * Notes on Copper Roofing in America to 1802 by Charles Peterson, American Notes