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 417
subsequent study, thedispensing with manualmovements during total-ity when every nerve isat high tension — allpoint to the desirabilityof repeating the experi-ment during the comingeclipses of 1904 and1905. Also the noveldevice of Mr Burckhal-TER, for obtaining thebright inner and faintouter corona… … -3 s D V ft(a •0, . n 13 <*, Telescopes and Houses for Them 365 adoption in eclipse programmes of the future. Buteven more important is the photography of the flashspectrum, near beginning and end of the total phase.The unobscured limb of the Sun is then a very slen-der crescent; and by using…
Astronomy
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
