
Custer feldspar 75
Gerstley borate 10
Whiting 10
Silica 5
Bentonite 2
Ochre Rouge Local 2

Custer feldspar 75
Gerstley borate 10
Whiting 10
Silica 5
Bentonite 2
Ochre Rouge Local 4

Custer feldspar 75
Gerstley borate 10
Whiting 10
Silica 5
Bentonite 2
Ochre Rouge Local 6

Custer feldspar 75
Gerstley borate 10
Whiting 10
Silica 5
Bentonite 2
Ochre Rouge Local 8

Custer feldspar 75
Gerstley borate 10
Whiting 10
Silica 5
Bentonite 2
Ochre Rouge Local 10