The Rare EarthsNote 60 — Chapter IV · THE TANTALO-COLUMBATESReading editionPogg. Ann. 1839, 48, 555.◇[61] Ibid., 1847, 71, 157.◇Copy noteReturn to CHAPTER IV THE TANTALO-COLUMBATESReturn to CHAPTER IV THE TANTALO-COLUMBATES