Clark, Alvan Graham

Clark, Alvan Graham

Clark, Alvan Graham
Formal 8:1371 (2008-003)
VI: Yerkes Observatory
Alvan Graham Clark, American astronomer and telescope maker.
Clark, Alvan Graham, 1832-1897 | Astronomers | Telescope makers
Glass plate negatives; 17.2 x 12.3 cm
Archival Photographic Files
University of Chicago Library, Special Collections Research Center

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