[342]. Encelii, “De re metallica,” Francofurti, 1557, p. 218.
[343]. Lemnii, “De miraculis naturæ,” Francofurti, 1611, p. 213.
[344]. Ibid., lib. xxxvii, cap. 56.
[345]. Ibid., lib. xxix, cap. 38.
[346]. Ibid., lib. xxxvii, cap. 60.
[347]. Danielis Sennarti, “Epitome naturalis scientiæ,” Francofurti, 1650, lib. v, cap. 4, pp. 438, 439; citing Scaliger, Exercit. 112.
[348]. G. Rollenhagen, “Wahrhaffte Lügen von Geistlichen und Naturalichen Dingen,” Wahrenberg, 1680, p. 93.
[349]. Plinii, “Naturalis historia,” lib. xxxvii, cap. 56.
[350]. Leonardi, “Speculum lapidum,” Venetia, 1502, fol. xxviii.
[351]. Ibid., fol. xxiv.