magictransistor: Henry White Warren. Recreations in Astronomy. Reflection and Defusion of Light, Spe
magictransistor: Henry White Warren. Recreations in Astronomy. Reflection and Defusion of Light, Spectroscope with Battery of Prisms, Various Positions of Jupiter’s Moons, The Surface of the Moon, Saturn and his Rings, The Solar System, Comets, Relative Size of the Sun from Different Planets, Earth and her Moon, Solar Spectrum (etc). 1879. -- source link