[136] “Handbook of American Indians North of Mexico,” ed. by Frederick Webb Hodge; Smithsonian Inst.; Bur. Am. Ethn., Bull. 30; Washington, 1910, Pt. 2, p. 331.
[137] Kunz, “Gems and Precious Stones of North America,” New York, 1890, pp. 299, 300.
[138] Sancti Eusebii Hieronymi “Opera Omnia,” ed. Migne, vol. iv, Parisiis, 1865, col. 545.
[139] Pfizmeier, “Beiträge zur Geschichte der Edelsteinen und des Goldes,” Sitzungsbericht d. phil. hist. Kl., Wien, vol. lviii, 1868, p. 200.
[140] Pfizmeier, l. c., p. 201.
[141] Garbe, “Die indische Mineralien; Naharari’s Râjanighantu, Varga XIII,” Leipzig, 1882, p. 70.
[142] Epiplianii, “De XII gemmis,” Tiguri, 1565, fol. 5.
[143] Camilli Leonardi, “Speculum lapidum,” Venetia, 1502, fol. xxvi.
[144] Pannier, “Les lapidaires français,” Paris, 1882, pp. 246, 264, 295. Cited in Schofield, “The Pearl,” Pub. of Mod. Lang. Asso. of Am., vol. xxiv, Pt. 4, p. 599.
[145] Surindro Mohun Tagore, “Mani Málá,” Pt. I, Calcutta, 1879, p. 199.