1978 Photomicrography Competition

Fish scales of Pomoxis annularis

Stephen Skirius

Location
Chicago, Illinois, USA
Technique
Hoffman Modulation Contrast with crossed Polarized Light Illumination
Magnification
80x

Photochemical bleach crystal

Andre Gorzynski

Location
Buffalo, New York, USA
Technique
Crossed Polarized Light
Magnification
50x