| PART I. PHYSIOLOGICAL COLOURS. | |||
|---|---|---|---|
| LV . | Physical and Chemical Effects of the Transmission of Light through Coloured Mediums | 266 | |
| LVI . | Chemical Effect in Dioptrical Achromatism | 270 |
PART IV.
GENERAL CHARACTERISTICS.
The Facility with which Colour appears 274 The Definite Nature of Colour 276 Combination of