Lake Superior Pottery | Jonathan Walberg | Episode 1093
Episode description
Jonathan Walberg's techniques and methods are influenced by his apprenticeship at St. John’s Pottery in Minnesota (2004-06) under Richard Bresnahan, studies in Karatsu, Japan (2006-10) and in Ulsan, Korea (2010). These experiences nurtured a love of clay, the use of local materials, clay history, and wood-kilns. Jonathan creates on a Japanese-style wooden kick wheel and processes local clays and ashes for pottery use just south of Bayfield in Washburn, WI. Jonathan uses beach-sand from the South Shores of Lake Superior mixed into porcelain. This creates random black spots from the iron-rich sand. The local clay is also iron-rich and is mixed into the clay or glaze creating rich dark greens, reds, browns and blacks. Jonathan makes traditional ash-glazes from local Maple and Oak trees.