Jeff Zamek received bachelor's and master's of fine arts degrees in ceramics from Alfred University, College of Ceramics, Alfred, N.Y. He taught ceramics at Simon's Rock College in Great Barrington, Mass., and Keane College in Elizabeth, N.J. In 1980 he started his own ceramics consulting firm and has contributed articles to Ceramics Monthly, Pottery Making Illustrated, Clay Times, Studio Potter and CraftHorizons, in addition to Pottery Production Practices. His books, What Every Potter Should Know ($31.45) and Safety in the Ceramics Studio ($25.45), are available from: Jeff Zamek/Ceramics Consulting Services, 6 Glendale Woods Dr., Southampton, MA 01073. For more information, visit www.jeffzamek.com.
Potters operating at stoneware temperatures traditionally fire pottery to cone 9 (2300°F), but many are now discovering a lower stoneware firing temperature at cone 6 (2232°F).
If you are making pottery for sale or just doing it as a hobby, there is one fact that always holds true: The more you touch the clay, the more expensive it is to make the pots.
Unlike other defects that occur in clay body and glazes, the possible causes of lime pop are few. Therefore, tracking the source of the problem and taking the appropriate action will insure a fast correction.
Learning technique is equivalent to learning the letters of the alphabet and then forming sentences. It is possible to learn every letter perfectly and then go on to write the most appalling or mundane sentences.