Record General Colour ConText ID: REC:2546Original language: Latin transl_trans Transcription • Sanguine draconis intinge aurum et pone in eneo uase et circumda foris carbonibus et statim soluitur et in tantum erit liquidum ut ex eo possis scribere. Source Library/ Place of edition Title Year Starting date End date Display order London, British Library Egerton 840 A, De diversis artibus- Hic incipit tractatus lumbardicus Qualiter temperantur colores ad depingendum (Hs.)-De coloribus et artibus romanorum