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It's Elemental: Erbium

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Description: Basic physical and historical information.
It's Elemental - The Element Erbium 9.07 grams per cubic centimeter Named for the village of Ytterby, Sweden. The mineral gadolinite ((Ce, La, Nd, Y) ), discovered in a quarry near the town of Ytterby, Sweden, has been the source of a great number of rare earth elements. In 1843, Carl Gustaf Mosander, a Swedish chemist, was able to separate gadolinite into three materials, which he named yttria, erbia and terbia. As might be expected considering the similarities between their names and properties, scientists soon confused erbia and terbia and, by 1877, had reversed their names. What Mosander called erbia is now called terbia and visa versa. From these two substances, Mosander discovered two new elements,
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Page title:It's Elemental - The Element Erbium
Keywords:Erbium,elements,the element Erbium,element Erbium,elemental Erbium,uses of Erbium,history of Erbium,information about Erbium,table of elements,periodic table of elements,periodical table of elements
Description:The Element Erbium - Basic Physical and Historical Information
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Creation Date: 1996-06-22T04:00:00Z
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