Nikon Small World 1977 Competition Winners
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Seventh Place, 1977 Competition Harlan H. Baker Ames, Iowa, USA Crystals in quenched steel in a matrix austenite (600x) Polarized Light, using sensitive tint illumination |
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Seventh Place, 1977 Competition Harlan H. Baker Ames, Iowa, USA Crystals in quenched steel in a matrix austenite (600x) Polarized Light, using sensitive tint illumination |
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