1990 Photomicrography Competition

Crystals evaporated from solution of magnesium sulfate and tartaric acid

Richard H. Lee

Affiliation
Argonne National Laboratory
Argonne, Illinois, USA
Technique
Polarized Light
Magnification
50x

Stress fibers in smooth muscle cells

Peter Dartsch

Affiliation
University of Tuebingen
Tübingen, Germany
Technique
Fluorescence
Magnification
125x