On Sericite from North Wales and on Penninite and Labradorite from Ireland
- 1 December 1912
- journal article
- Published by Mineralogical Society in Mineralogical Magazine and Journal of the Mineralogical Society
- Vol. 16 (76) , 264-271
- https://doi.org/10.1180/minmag.1912.016.76.02
Abstract
For the first of the three minerals to be described in the following pages we are indebted to Mr. W. G. Fearnsides, who collected it in North Wales in the autumn of 1908, and we desire to express our best thanks to him for the readiness with which he placed at our disposal enough suitable material for a complete analysis. The other two minerals were collected by ourselves.Keywords
This publication has 1 reference indexed in Scilit:
- Chemical and optical study of a labradoriteAmerican Journal of Science, 1910