2008 Photomicrography Competition
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![](https://www.nikonsmallworld.com/images/photos/2008/_photo800/08_Place_11827_1_Hart.jpg)
8th Place
Crystallized mixture of resorcinal, methylene blue, and sulphur
Dr. John Hart
- Affiliation
- University of Colorado Boulder
Department of Atmospheric and Oceanic Sciences
Boulder, Colorado, USA
- Technique
- Polarized transmitted light
- Magnifaction
- 13