“Paragonite on matrix. This photo modified by Combine ZP. It consists of several exposures combined to improve depth of field. Camera: Nikon D90 body on a Zeiss Standard microscope frame. Objective: Zeiss Plan 1x/0.04na with an Olympus NFK 2.5x projective ocular. Micromount specimen acquired in trade from Antonio Miguel Lorenzo. Identified visually. ”