ENGLISH OCHRE (n.)
BROWNE, Alexander, Ars Pictoria : or an Academy Treating of Drawing, Painting, Limning, Etching. To which are Added XXXI. Copper Plates, Expressing the Choicest, Nearest, and Most Exact Grounds and Rules of Symmetry. Collected out of the most Eminent Italian, German, and Netherland Authors. By Alexander Browne, Practitioner in the Art of Limning. The Second Edition, Corrected and Enlarged by the Author, London, Arthur Tooker - William Battersby, 1675.3 quotations
Yellow) This colour lies even in the shell of it self, and is of great use, especially if well ground.
Red Chalk is too Foul and Dirty, and also English Oker burnt.
English Oker is good Condition’d, and may be made use of ; but Roman Oker is more Glowing : therefore you may omit the former and use the later.