Epitaxial AEGIRINE extending from ARFVEDSONITE termination on white MICROCLINE, Golden Horn Batholith, Washington

Epitaxial AEGIRINE extending from ARFVEDSONITE termination on white MICROCLINE
Golden Horn Batholith, Washington Pass, Okanogan County, Washington, USA
Horizontal field of view is ~3 mm

Photo Copyright © 2023 Jeffrey M. Schwartz