The various glazes Cowan used span from simple pastels to dark vivid gloss, semi-gloss and matte finishes to matrix glazes which are a combination of two to three or more colors.
Below are listed a selection of 15 of approximately 160 different glazes produced by the Cowan Pottery Studio. Click on the glaze name or adjacent color chip to view a description of the glaze and a selection of Cowan pieces made in that glaze.
