Indian Red.
| R. 11½. | O. 7. | W. 4. | N. 77½. |
| R. 13½. | O. 13½. | W. 2½. | N. 70½. |
A careful examination of these formulas and a reproduction and comparison of the colors on the color top will convince any one that in no case does the commercial name determine the color with a degree of accuracy sufficient for any valuable nomenclature.