Out of the Earth, into the Fire: A Course in Ceramic Materials for the Studio Potter. Dieser Artikel ist nicht verfügbar.Out of the Earth, into the Fire: A Course in Ceramic Materials for the Studio Potter

A Course in Ceramic Materials for the Studio Potter
Mimi Obstler's Out of the Earth, Into the Fire studies glazes by examining the connection between the ceramic raw materials and the surface of a ceramic form. This book presents a twofold approach to the study of claybodies and glazes that is both empirical and historical in nature. It is empirical because it seeks to create and understand ceramic surfaces in terms of a hands-on experience with the primary minerals of our earth. It follows a historical approach in its focus on a single mineral as the core of the glaze or the claybody.
Since only hands-on testing produces the information needed to really understand ceramic materials, this book is one of the most valuable resources for potters who want to develop a true mastery of their materials.
The approach used in the book does not deny the validity of more technologically advanced methods. Obstler maintains that computer glaze software provides valuable information after the potter is familiar with the working properties of the ceramic materials of her or his glaze. In Out of the Earth, Into the Fire , glaze calculation techniques are viewed as useful diagnostic tools for the solution of glaze and claybody problems or substitutions, rather than as an essential means for the creation or understanding of ceramic surfaces.
There are only four chapters in the the book, but they exhaustively cover the materials you need for a good understanding of each topic. Chapter 1 discusses glaze cores such as feldspars and rocks, and also includes lithium glaze cores, volcanic ash glaze cores and rotten stone. Obstler concludes this and subsequent chapters with labs delineating specific tests you can run and what to observe. This testing is key to understanding how all these materials react when fired.