gsminmag Mineralogical Magazine Mineralogical Magazine 0026-461X Mineralogical Society 10.1180/minmag.1909.015.70.06 Some Additional Localities for Idocrase in Cornwall1 Barrow G. Thomas H. H. M.A., B.Sc.

Communicated by permission of the Director of H.M. Geological Survey. Compare G. Barrow and H. H. Thomas, ‘On the occurrence of metamorphic minerals in calcareous rocks in the Bodmin and Camelford areas, Cornwall.’ Min. Mag., 1908, vol. xv, pp. 113–123.

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