Vintage Microscope Slide. L/S Flowerbud of Carnation by Patrick Everest.

Vintage Microscope Slide. T/S Growing Tip of Horsetail by Colin J.Kirk

Vintage Microscope Slide. Permian Magnesian Limetone by Gregory Bottley

Vintage Microscope Slide. Petrology. Granodiorite by Gregory Bottley

Vintage Microscope Slide. Carnivorous Sundew. With Captured Insect.

Vintage Microscope Slide. Petrology. Glauconitic Quartzite by Gregory Bottley

Vintage Microscope Slide. Petrology Conglomerate, Sutherland by Gregory Bottley

Antique Microscope Slide. Diatom Amphitetras Ornata by John Barnett.