202
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BENTLEY,WILSON A. (1865-1931)
Group of 4 elegant studies of snow crystals. Gold-chloride toned photomicrograph from a glass
plate negative, 4x3 inches (10.2x7.6 cm.). Circa 1903-1910
[6,000/9,000]
203
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BENTLEY,WILSON A. (1865-1931)
Pair of photographs of frost. Gold-chloride toned photomicrographs from glass plate negatives, each
approximately 4x3 inches (10.2x7.6 cm.). Circa 1903-1910
[3,000/4,500]
202
203