RIVERSTONE GREEN
A stone-like matte surface. The underlying color is a pale green teal with exaggerated brown manganese speckling throughout which gets less focused the thicker the glaze becomes.
The thin end of the range can be quite brown with green mottling, while the thick end produces a rich smoky green with purple hues where the manganese clusters together. Rough brown
edges and mottling are common throughout the range of this glaze. Not too effective on relief tiles as it tends to hide the images.