Permanent Colours of Opake Bodies » 1 67 

 L I Q^U O R S. 



7. Dilute Solution of Green A^'itriol, with 



Phlogillicated Alcaline Lixivium 



8. Spa, and Pyrmont, Waters, with Infu- 



lion of Galls - - - - 



9. Solution of Vitriol of Copper 



10. Copper diflblved in Nitrous Acid 



11. Cryftals of Verdegris, diflblved In 



Diflilled Vinegar 



i.2. Copper diflblved hi Volatile Alcali 



13. Manganefe fufed with Nitre, or with 



Fixed Alcali, diflblved in cold Water 



14. Manganefe, thus prepared, diflblved 



in hot Water _ - _ 



15. Cobalt diflblved in Nitrous Acid 



1.6. Marine Acid, to which a fmall quan- 

 tity of Nitrous Solution of Cobalt 

 is added . _ - . 



17. Sympathetic Ink of Cobalt 



18. Solution of Geld - - - 



19. Dilute Solution of Gold, with Solu- 



tion of Tin > - - - 



20. Solution of Platina - - - 



Green 



Red 

 Yellow 



Red 

 Orange 



Black 



Black 

 Black 



Black 



Black 



• The names of the colours, which are printed in Italic charaiters, 

 ezprefs chofe to whU-h the principal colours, contained in the table, 

 incline. 



SI. Red 



