This section is from the book "Chromatography; Or, A Treatise On Colours And Pigments, And Of Their Powers In Painting", by George Field. Also available from Amazon: Chromatography, or A Treatise on Colours and Pigments, and of Their Powers in Painting.
Madder Orange, Or Orange Lake, is a madder lake of an orange hue, varying from yellow to rose-colour and brown. This variety of madder colours differs not essentially in other respects from those of which we have already spoken, except in a tendency toward redness in the course of time. Orange russet is a useful variety of this pigment.