Ortho & Plagio
Posted on 07/24/2005 03:31 pm by OrthoclaseOrthoclase: (KAlSi3O8) o.clase {at} gmail • com
Plagioclase: (NaAlSi3O8 to CaAl2Si2O8) plagio.clase {at} gmail • com
Seminonymous, living in the Midwest with Plagioclase’s mother and a Boston Terrier codenamed Albite.