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A lead-grey, fibrous mineral from the Binn valley, Switzerland

Published online by Cambridge University Press:  14 March 2018

R. H. Solly*
Affiliation:
Mineral Department of the British Museum

Extract

In a paper published many years ago the following passage occurs under the section treating of seligmannite :—'Mingled with the se]igmannite, and partially coating the baumhauerite, are a number of very fine needles of a lead-grey colour, the nature of which I have as yet been unable to determine.' These needles form the subject of the present paper.

Type
Research Article
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1919

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References

page 360 note 2 Solly, R. H., Some new minerals from the Binnenthal, Switzerland. Mineralogical Magazine, 1905, vol. xiv, pp. 7282 CrossRefGoogle Scholar.

page 361 note 1 Mineralogical Magazine, 1907, vol. xiv. p. 287.

page 361 note 2 Ibid., 1902, vol. xiii, p. 166.

page 361 note 3 Ibid., 1912, vol. xvi, p. 197.

page 362 note 1 Compare A. Bran, Bull. Soc. franç. Min., 1917, vol. xl, p. 110.