Sterling granulation / J. Cogswell -- Niello / P. Fike -- Anticlastic raising / M. Good -- Nonconforming dies / S. Kingsley -- Cold connections / D. LaPlant -- An introduction to fold forming / C. Lewton-Brain -- Toolmaking for jewelers / T. McCreight -- Kum-Boo : 24K overlay on silver / K. H. Okim -- Depletion gilding on tumbaga alloys / K. Patzlaff -- Patination / C. Sanford -- The instant etch process / M. A. Scherr -- Reticulation / H. Seppa.