Silverwork and jewelry : a text-book for students and workers in metal (1912)
Wilson, H, Bisei, Unno · New York : D. Appleton · leaf 369
ironwire. Section. cnarcoaL irtekinalternate[ layers. f>otefor sWincrs. … 35* Fig. 217. While the mold is drying you may How tot ^.u r a Modeled prepare the furnace. # > Va§c jn On a foundation of fire-bricks, laid side MmJby side upon the ground, make a circleof brick, not less than six inches largerthan the mold all round. From thiscircle omit four or five bricks to…
Silverwork · Jewelry
Internet Archive · New York Public Library · Public Domain Mark 1.0. Free to use for anything.
