Note 6 — TO THE MOST ILLUSTRIOUS AND MOST MIGHTY DUKES OF Saxony, Landgraves of Thuringia, Margraves of Meissen, Imperial Overlords of Saxony, Burgraves of Altenberg and Magdeburg, Counts of Brena, Lords of Pleissnerland, To MAURICE Grand Marshall and Elector of the Holy Roman Empire and to his brother AUGUSTUS,[1] GEORGE AGRICOLA S. D.

It appears that the poet Philo did write a work on mining which is not extant. So far as we know the only reference to this work is in Athenæus' (200 A.D.) Deipnosophistae. The passage as it appears in C. D. Yonge's Translation (Bonn's Library, London, 1854, Vol. II, Book VII, p. 506) is: "And there is a similar fish produced in the Red Sea which is called Stromateus; it has gold-coloured lines running along the whole of his body, as Philo tells us in his book on Mines." There is a fragment of a poem of Pherecrates, entitled "Miners," but it seems to have little to do with mining.