File:Robert Ridgway sitting.jpg

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摘要

描述

English: Robert Ridgway sits at his desk on which there is a book he is looking at. Pictures and a diploma are hanging on the wall and part of a bookcase is visible. Robert Ridgway was an American ornithologist and first full time curator of birds at the Smithsonian's United States National Museum. In the picture you can see Ridgway's hand is blackened from the arsenic used to preserve the bird skins. While researching birds. Ridgway produced splendid drawings and paintings of birds.

日期

c. mid 1890s

来源

http://siris-sihistory.si.edu/ipac20/ipac.jsp?&profile=all&source=~!sichronology&uri=full=3100001~!12510~!0#focus

作者

未知

授权
(二次使用本文件)

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English | +/−

许可协议

Public domain	這一媒體文件在美國屬於公有領域。這可用於版權過期的美國作品，通常這些作品發表於1929年1月1日之前。查看這個頁面可以獲取到更多的解釋。	United States
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