He adds dried kelp powder, naturally produced humic acid and a variety of powdered minerals.

Wajima-nuri uses a technique that is unique to the area, mixing a finely powdered mineral, jinoko, with the lacquer in the early stages of production.

Most commonly, glazes in aqueous suspension of various powdered minerals and metal oxides are applied by dipping pieces directly into the glaze.

"Stir the fire in the stove," Gampo said quietly, setting down the grass and mud, "then add these to the fire," he added, removing a leather pouch with powdered minerals inside.

There is also evidence that finely powdered minerals, possibly volcanic ash, were used in some grounds.

It began with powdered minerals and vitamins and also sold natural and organic foods.

Using high-intensity lamps, ultraviolet light, specially designed cameras, plaster casts, and certain powdered minerals, Brinkmann proved that the entire Parthenon, including the actual structure as well as the statues, had been painted.

Lately, his large abstractions, made by scattering various powdered minerals across canvases covered with resins, display a similar love of randomness.

The powdered mineral is fused with sodium hydroxide to give a slurry of mixed insoluble "niobic acid" and "tantalic acid", the hydrated oxides.

They had been made so in a single night, by his mother, who had compressed about them a powdered mineral which was dug from the landslide back of Port Adams.