1977 Photomicrography Competition

Section of dog bone

John W Alley

Affiliation
University of Wisconsin - Milwaukee
Milwaukee, Wisconsin, USA
Technique
Polarized Light
Magnification
125x

Photochemical crystals

John W Alley

Affiliation
University of Wisconsin - Milwaukee
Milwaukee, Wisconsin, USA
Technique
Polarized Light
Magnification
25x

Photographic tray cleaner

Gordon H Bowie

Location
Lansing, Illinois, USA
Magnification
100x