1978 Photomicrography Competition

Edge of clinopyroxene crystal in epoxy mount

Brian D. Leavy

Location
Narragansett, Rhode Island, USA
Technique
Crossed Polarized Light
Magnification
50x

Vitamin C (ascorbic acid) crystals

William Love

Location
Berkeley, California, USA
Technique
Hoffman Modulation Contrast with crossed Polarized Light, and full wave plate
Magnification
20x

Tongue of a fly

H.S. Baird

Location
Northridge, California, USA
Technique
10x objective on 600-millimeter bellows - Rheinberg Illumination
Magnification
30x