This page has been validated.
Plate II.
COMET
 |
| Fig. 3.—HALLEY’S COMET, 1910, APRIL 27. By permission of Helwân Observatory, Egypt. |
 |
| Fig. 4.—HALLEY’S COMET, 1910, MAY 4. By permission of Yerkes Observatory (E. E. Barnard). |
Page:EB1911 - Volume 06.djvu/784
Jump to navigation
Jump to search
