Kharfen sloped the headers (and sometime sills) of all windows and doors located in the stone walls. Concerned about the stone cracking at these unique and sometimes extreme header geometries, Kharfen ...

This article provides a geological framework for the study of the cut-stone and concrete masonry of ancient Rome that yields important new insights into the many uses of native volcanic rock--tuffs, ...

LOUISVILLE, Ky. (WAVE) - A local initiative has piqued the interest of some students in sharpening their stone masonry skills. Last week, the new Cave Hill Bridge to Crafts Careers Program debuted, ...