EditorialLe Livre des simples medecines-translation into French from the 12th century Latin manuscript of Matthaeus Platearius, physician in Salerno, Italy. Middle 15th, Parchment,29 x 20 cm,221 pages. A man digs for orpiment,a yellow mineral. Fol.43.
EditorialMetals including molybdenite in quartz, dirty chromite with oxide of chrome, antimonite, pyrantimonite, arsenic, orpiment, realgar crystal, arsenite octahedrons and pharmakolite. Chromolithograph from Dr. Aldolph Kenngott's "Mineralogy" section in Gott...
EditorialLe Livre des simples medecines-translation into French from the 12th century Latin manuscript of Matthaeus Platearius, physician in Salerno, Italy. Middle 15th, Parchment,29 x 20 cm,221 pages. A man digs for orpiment,a yellow mineral. Fol.43.