1988 Photomicrography Competition

Gold residue and gold-coated bubbles in glassy matrix

David A. Smith

Location
Victoria Point, Queensland, Australia
Technique
Brightfield
Magnification
20x

Antibiotic crystals

Susan Staniforth

Affiliation
Glaxo Group Research
Greenford, Middlesex, United Kingdom
Technique
Polarized Light
Magnification
100x