Stars and telescopes; a hand-book of popular astronomy founded on the 9th ed. of Lynn's Celestial motions (1901)
Todd, David P. (David Peck), 1855-1939, Lynn, William Thynne, 1835-1911 · Boston, Little, Brown · leaf 414
amechanical movement of some particular device.By the liberality of Mr D. Willis James of New York,a trustee of Amherst College, a similar battery ofinstruments was duly installed in Yezo by the Am-herst Eclipse Expedition in 1S96. One of the nu-merous devices was constructed with reference… … -* _ I ^ Xx THE PNEUMATIC COMMUTATOR AND PHOTOGRAPHIC BATTERY OF ECLIPSE INSTRUMENTS (TODD) (As mounted at Cape Ledo, Africa,for the total eclipse of December i88o)
Astronomy
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
