No CrossRef data available.
Article contents
Notes
Published online by Cambridge University Press: 14 March 2018
Abstract
An abstract is not available for this content so a preview has been provided. Please use the Get access link above for information on how to access this content.

- Type
- Other
- Information
- Mineralogical magazine and journal of the Mineralogical Society , Volume 16 , Issue 77 , July 1913 , pp. 379 - 384
- Copyright
- Copyright © 1913, The Mineralogical Society