Molybdate Orange
Manufactured by Imperial Paper & Color Corp.
Thiever's Earth (natural) (For pottery)
Red Slate Flour (Native Slate)
Manufactured by C.K. Williams & Co.
Red Jasper
Manufactured by Ward's Natural Science Establishment Inc.
Green Jasper
Manufactured by Ward's Natural Science Establishment Inc.
Potter's Pink
Mica (Isinglass)
Litmus
Manufactured by Eimer & Amend
Flake White (Lead White)
Manufactured by Wadsworth, Howland & Co.
Kremnitz White (White Lead)
Clam Shell White
Acicular Zinc Oxide
Manufactured by New Jersey Zinc Co.
Zinc White (Green Seal) Zinc Oxide
Manufactured by New Jersey Zinc Co.
Whiting
Titanium Dioxide (Rutile form)
Manufactured by Titanium Pigment Corp.
Titanium Barium Pigment
Manufactured by Titanium Pigment Corp.
Titanium Calcium Pigment
Manufactured by Titanium Pigment Corp.
Lithopone
Manufactured by New Jersey Zinc Co.
Titanated Lithopone
Manufactured by New Jersey Zinc Co.