Box 222

Scope and Contents Kemp maintained research materials about cement and concrete. This box includes reports, clippings, correspondence, and photographic prints. The box also includes facsimiles of the following: book excerpts, clippings, meeting bulletins, handwritten notes, and reports. Subjects include the civil engineer Canvass White, hydraulic cement, lime, mortar, concrete, Portland cement, and the cement industries in New York, Maryland, Virginia, and Pennsylvania (especially Lehigh County). The following...