Coelvm philosophorvm, sev, Liber de secretis naturae (1553)
Ulstadius, Philippus, Campesius, Ioan. Anto. (Joannes Antonius). Directorium summae summarum medicinae · Lugdvni : Apud Gulielmum Rouillium, sub scuto Veneto · leaf 283
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Alchemy · Pharmacy · Distillation
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
![An illustration from M. Vitrvvii viri svae professionis pertissimi De architectvra libri decem, ad Avgvstum Cæsarem accuratiss. conscripsit & nvnc primvm in Germania qva potuit diligentia excusi, atq[ue] hinc inde schematibus non iniucundis exornati (1543)](https://img.insideoutlibrary.com/img/200/ia-mvitrvviivirisva00vitr-235-85.webp)
![An illustration from Io. Bap. Portae Neopolitani de distillatione lib. IX : quibus certa methodo, multipliciq[ue] artificio, penitioribus naturae arcanis detectis, cuius libet mixti in propria elementa resolutio, perfectè docetur (1608)](https://img.insideoutlibrary.com/img/200/ia-iobapportaeneopo00port-33-21.webp)
