Gesso di Bologna

Gesso d'Oro, 7.7, active 1726

Manufactured by Antonio Buonamici

21A Gofun ?

Fine Plasters Lime

Atomite

Manufactured by L.G. Whittenmore, Inc.

Calcined Bone

Alabasterqipo

Manufactured by W. Buchner

Alabasterqipo

Manufactured by Buchner & Sohn

Bone Ash

Light Alumina Hydrate #1

Manufactured by Blockson Chemical Co.

Asbestine

Manufactured by International Pulp Co.

Magnesium Carbonate

Manufactured by Witco Chemical Company

White Spain

Standard Bentonite 200 Mesn.

Paint & Varnish Laboratory Lead Titanate

Manufactured by Titanium Pigment Corp.

White Lead, Mixed Lots

Lead White

Lead White (Mixed lots from Germany Austria)

Flake White Reference #5

Manufactured by Charles Roberson and Co.

Flake White

Manufactured by Charles Roberson and Co.