The Core Margin Zone of the Emmons Pegmatite: The Directional Aspects of Ball Muscovite
The core zone of the Emmons pegmatite - one of the most evolved pegmatites in the Oxford pegmatite field in Western Maine - is rimmed by ball muscovite, which is a striking feature and delineates the boundary with the core zone.
Information
Authors
Alexander U. Falster; William B. "Skip" Simmons; Karen Webber
Date
September 30, 2019
Source
The Canadian Mineralogist
Source (Long)
The Canadian Mineralogist 57(5):735-736