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On the occurrence of the rare mineral nadorite in Cornwall, and of beraunite in Co. Cork, Ireland

Published online by Cambridge University Press:  14 March 2018

Arthur Russell
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Extract

The rare mineral nadorite has hitherto been recorded from one locality only, namely, Jebel Nador in the province of Constantine, Algeria, where at one time it was found in considerable quantity associated with bindheimite, smithsonite, and galena in a deposit lying between lacustrine limestone and brown marl.

In the present notes I am able to record the occurrence of this mineral at the small antimony mine of Bodannon, St. Endellion, Cornwall, where I found a single specimen in 1907. Immediately after the reading of this paper, Professor A. Hutchinson of Cambridge most kindly sent me a specimen for examination which he had himself collected from the small dump at Bodannon in 1919, and this mineral, which had attracted his attention, also proved to be nadorite.

Type
Research Article
Information
Mineralogical magazine and journal of the Mineralogical Society , Volume 21 , Issue 117 , June 1927 , pp. 272 - 275
Copyright
Copyright © The Mineralogical Society of Great Britain and Ireland 1927

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References

page 272 note 1 Cesàro, G., Bull. Soc. Franf. Min., 1888, vol. 11, p. 44.Google Scholar

page 275 note 1 Greg, R. P., Phil. Mag., 1860, ser. 4, vol. 19, p. 14.Google Scholar

page 275 note 2 Church, A. H., Journ. Chem. Soc. London, 1870, vol. 23, p. 3 Google Scholar. In Dana's System of Mineralogy, 6th edit., 1892, p. 703, the locality is incorrectly given as Lostwithiel.