Page:Popular Science Monthly Volume 27.djvu/7

This page has been proofread, but needs to be validated.

THE

POPULAR SCIENCE

MONTHLY.

CONDUCTED BY E. L. and W. J. Youmans.

VOL. XXVII.

MAY TO OCTOBER 1885.

NEW YORK:
D. APPLETON AND COMPANY,
1, 3, and 5 Bond Street
1885.

This article is issued from Wikisource. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.