ength 0.581 micron.
The name is restricted to highly chromatic and luminous colors. When
reduced in CHROMA, it becomes buff; when reduced in LUMINOSITY, a cool
brown. See Brown.

VERONESE GREEN.--A pigment consisting of hydrated chromium sesquioxide.
It is a clear bluish green of great permanency. Also called Viridian.

INDEX BY PARAGRAPHS.

Balance of color, 23, 47, 67, 75-77, 81-86, 106, 108, 111, 114, 132,
136, 142, 147, Appendix III.
Black, 12, 16, 22, 31, 41, 54, 55, 65, 91, 119.
Blue, 9, 12, 16, 34, 104, 146, 147.
Brewster's theory, Appendix III.

Charts of the color sphere, 14, 17, 126, 127, 135, 136, 140.
Chevreul, Appendix III., V.
Chroma, 3, 4, 8, 11, 14, 21-24, 28, 39, 40, 42, 45, 64, 76, 78, 82,
88, 94, 95, 105, 121, 132.
Scale of, 12, 19, 25, 31-35, 42, 133.
Strongest, 32, 34, 42.
Chromatic tuning fork, 117, 118, 119-127.
Circuit, inclined, 16, 17, 97.
Color, apparatus, 3, 8, 14, 132.
Atlas, 129.
Balance, 23, 47, 67, 75-77, 81-86 (triple), 106, 108, 111, 114, 132,
136, 142, 147.
Blindness, 182, 183.
Charts, 14, 17, 126, 127, 135, 136, 140.
Circuit, 54, 58, 59.
Complementary, 76, 77.
Color, dimensions of, 3, 8, 9, 13, 25, 53, 94, 116.
Curves, 94.
Discs, Maxwell's, 76, 93, 106-112, 113, 117.
Harmony, 47, 77, 86, 145-148, 151-174, 180.
Hand as a holder of, 54-58.
Key of, 6, 151, 152.
Language, poverty of, 5, 175.
Lists, 131.
Measured, 3, 14, 32.
Meridians, 136, 137.
Middle, 28, 29, 40-42, 113.
Misnomers, Appendix I.
Mixture, 56-72.
Names, 1, 2, 14, 19, 25, 90, 91, 131.
Notation, 36, 37, 40-42, 47, 67, 72, 86, 101, 133.
Orange, 9-11, 89, 123.
Parallels, 12, 119.
Paths, 157, 158, 160-164.
Perception, 27, 29, 39, 179.
Principal (5), 4, 16, 21, 26, 31, 34, 40, 54, 56, 57.
Principal (5) and intermediates (5), 31, 60, 68, 112, 134.
Purity, 8, 19, 23, 89, 98, 99.
Records 145.
Relations, 14, 24, 36, 37, 153.
Rhythm, 166.
Scale, 3, 7, 24, 30, 55, 120, 140, Appendix II.
Score, 133-139, 142, 173.
Sensations, 3, 4, 15, 19, 21, 87.
Sequences, 47, 78, 79, 120, 156, 169-171, 181.
Sir Isaac Newton's, 89.
Schemes, Appendix V.
Solid, 14, 19, 102, 126, 129, 140, 153.
Spectral, 16, 88, 94, 129.
Sphere, 12-17, 24, 25, 31, 43, 55, 72, 91, 101, 102, 111, 122, 132.
Standard, 4, 26, 35.