Cyclopedia of architecture, carpentry, and building : a general reference work (1912)
American Technical Society · Chicago : American Technical Society · leaf 165
Y V Fig. 49. Bevel Point for Sheet Pile. … Fig. 50. Wrought-Iron Pile-Shoe. kinds of minor defects; but the growing scarcity of timber is modify-ing the rigidity of these specifications, provided the most essentialqualifications of strength and durability are provided for. Timberpiles should have the bark removed before being driven, unless…
Architecture · Building
Internet Archive · Kelly Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.