An Exploration of Georgia's Wild Clays
Presentation Type
Presentation
Release Option
Event
Description
For my Presentation, I plan on sharing my ongoing honors research by displaying examples of clay bodies fired through different temperature settings. I will also bring displays and explain the processing of the clay in regards to particulate sizes. I will create charts to show the temperature dependent color, shrinkage, and vitrification differences. I will show how these materials can be used as environmentally friendly art materials. I hope to educate people on the diverse clay of Georgia, ceramic chemistry, and sustainable materials in art.
Abstract
Georgia is known for its common red clay and industrial white kaolin mines; however, the state has an underappreciated diversity of clay pigments from bright yellows and deep oranges to pale pinks and purples. Each clay body has different chemical compositions which effect their color and workability. For my honors thesis, I have been traveling around the state gathering every variety of clay I come across. I process this clay by particulate size until it reaches a workable consistency. These pieces are then fired in an electric kiln at temperatures ranging from 1500°F to 2300°F. The color, shrinkage, and vitrification are dependent on these temperatures.
Faculty Mentor
Matthew Mogle
Department of Primary Presenter's Major
Betty Foy Sanders Department of Art
Location
Armstrong Campus
Symposium Year
2023
An Exploration of Georgia's Wild Clays
Armstrong Campus
Georgia is known for its common red clay and industrial white kaolin mines; however, the state has an underappreciated diversity of clay pigments from bright yellows and deep oranges to pale pinks and purples. Each clay body has different chemical compositions which effect their color and workability. For my honors thesis, I have been traveling around the state gathering every variety of clay I come across. I process this clay by particulate size until it reaches a workable consistency. These pieces are then fired in an electric kiln at temperatures ranging from 1500°F to 2300°F. The color, shrinkage, and vitrification are dependent on these temperatures.
