 ... estimation) much delighted, upon gold, let him learn the discovery which I made with profound thought, for it is very precious. I procured urine, with the fresh blood of a huge hegoat, fed for a short time upon ivy, which being done, I cut the gems...  Diversarum artium schedula - Pàgina 403per Theophilus (Presbyter) - 1847 - 447 pàginesVisualització completa - Sobre aquest llibre
 | Theophilus (Presbyter) - 1847 - 532 pàgines
...manu, sicque obscuritatem citó perdet, et recipiet preciosum nitorem. 1 " Kraelü " cap. est. J ídem. the fire. And if you wish to paint upon those plates,...robes all over with gems and gold. CHAPTER CVIII. 2 OF PRECIOUS GEMS. SHOULD you desire to make precious gems bright, know what is here written. Procure... | |
 | Mary Philadelphia Merrifield - 1849 - 646 pàgines
...time upon ivy, which being done, I cut the gems in the warm blood, as directed by Pliny, the author who wrote upon the arts which the Roman people put to proof, and who also well described the virtues of stones ; of which he 1 See Theoph., E. Ed., p. 402; and Wecker,... | |
 | Mary Philadelphia Merrifield - 1849 - 644 pàgines
...time upon ivy, which being done, I cut the gems in the warm blood, as directed by Pliny, the author who wrote upon the arts which the Roman people put to proof, and who also well described the virtues of stones; of which he 1 Sec Theoph., E. Ed., p. 402; and Wecker, p.... | |
 | Original treatises - 1849 - 642 pàgines
...time upon ivy, which being done, I cut the gems in the warm blood, as directed by Pliny, the author who wrote upon the arts which the Roman people put to proof, and who also well described the virtues of stones ; of which he ' Sec Theoph., E. Ed., p. 402; and Wecker,... | |
 | Caecilia Davis-Weyer (red.), Medieval Academy of America - 1986 - 196 pàgines
...time upon ivy, which being done, I cut the gems in the warm blood, as directed by Pliny,149 the author who wrote upon the arts which the Roman people put to proof, and who also well described the virtues of stones; of which he who knows the powers, esteems them most. For... | |
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