Photomicrography winning images over the years

by Sonja Thompson  |  September 16, 2010, 10:41am PDT  |  Image 79 of 106

Inclusions of goethite and hematite in Brazilian agate (30x)

The 1st place winning photo in 1984 was taken by John I. Koivula - Gemological Institute of America in Santa Monica, California.

Courtesy of Nikon Small World

Inclusions of goethite and hematite in Brazilian agate (30x) - Image 79 of 106

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Sonja Thompson

About Sonja Thompson

Sonja Thompson is a Senior Editor of TechRepublic.com.

Sonja Thompson

Sonja Thompson
Sonja Thompson has worked for TechRepublic since October of 1999. She is currently a Senior Editor and the host of the Smartphones blog. Sonja also edits the TR Dojo video series.
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