Albite and Quartz    Rt. #55 Road cut, near Windsor, Quebec, Canada.  Ex.  Dr. Steve Chamberlain collection.  A fine domical stack of transparent to milky colored twinned crystals of albite.  2.7 x 2.5 x 2.4 cm.  Exceptional, high luster, damage free, thumbnail-sized piece.  Minor quartz.   $70