Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 122
Fig. 27. Pick. Fig. 28. Pitched-Faced Masonry. f=\ V lA weight of stone used in a wall. It represents, approximately, the sizeof stone which can be readily and continuously handled by one man. Pick—A tool which roughly resembles an earth pick, but whichhas two sharp points. It is used like a cavil…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
