C/9½ Dolomitic Redux Chromium Brown #1--C/9½ R Brun Dolomitique de Chrome #1

Cornwall Stone, 50

Dolomite, 25

Kaolin, 15

Silica, 10

Total, 100

Bentonite, 1

Green chromium Oxide, 0.75

C/9½ Redux Dolomitic Chromium Brown#2--C/9½ R Brun Dolomitique de Chrome #2

Cornwall Stone, 50

Dolomite, 25

Kaolin, 10

Silica, 10

Total, 100

Bentonite, 1

Green Chromium Oxide, 1.25

C/9½ Redux Dolomitic Chromium Brown #3--C/9½ R Brun Dolomitique de Chrome #3

Cornwall Stone, 50

Dolomite, 25

Kaolin, 15

Silica, 10

Total, 100

Bentonite, 1

Green Chromium Oxide, 1.75

C/9½ Redux Dolomitic Chromium Brown #4--C/9½ R Brun Dolomitique de Chrome #4

Cornwall Stone, 50
Dolomite, 25
Kaolin, 15
Silica, 10
Total, 100
Bentonite, 1
Green Chromium Oxide, 2.25

C/9½ Redux Dolomitic Chromium Brown #5--C/9½ R Brun Dolomitique de Chrome #5

Cornwall Stone, 50

Dolomite, 25

Kaolin, 15

Silica, 10

Total, 100

Rutile, 4

Bentonite, 1

Green Chromium Oxide, 2.75