Finally, a published glaze test.
Interested in using natural materials, I've been experimenting with wood ash and clay from a local creek, and a feldspar (Canadian Nepheline Syenite).
My greatest surprise was in the tile in the bottom right corner, which had the largest percentage of nepheline syenite.
To see a larger image , click on the picture.
Here is a second set of tests. Click to see a larger version of the image. Sanders Celadon is a recipe borrowed from Ash Glazes by Phil Rogers
-Paul Christensen
Interested in using natural materials, I've been experimenting with wood ash and clay from a local creek, and a feldspar (Canadian Nepheline Syenite).
My greatest surprise was in the tile in the bottom right corner, which had the largest percentage of nepheline syenite.
To see a larger image , click on the picture.
Here is a second set of tests. Click to see a larger version of the image. Sanders Celadon is a recipe borrowed from Ash Glazes by Phil Rogers -Paul Christensen
