Image of solar protuberances (or solar prominences) as observed by E. L. Trouvelot of the Observatory at Harvard University, Cambridge, Massachusetts. Printer supplied by cataloger based on survey of Armstrong & Co. by Boston Public Library. "Plate III."--text, bottom left margin. "Copyright 1881 by Charles Scribner's Sons."--text, bottom center margin. "Observed July 29, 1878, at Creston, Wyoming Territory."--text, bottom center margin. "E.L. Trouvelot"--text, bottom right margin.
Type
image
Extent
1 lithograph : color printed ; overall 65.41 x 83.19 cm (25 3/4 x 32 3/4 in.)
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