""A Study Of The Absorption Spectra Of Solutions Of Certain Salts Of Potassium, Cobalt, Nickel, Copper, Chromium, Erbium, Praseodymium, Neodymium, And Uranium"" is a scientific book written by Harry C. Jones and published in 1910. The book focuses on the absorption spectra of solutions containing various salts of the aforementioned elements. The author provides detailed descriptions of his experiments and observations, including the use of spectroscopy...