Spectrum analysis : six lectures, delivered in 1868, before the Society of Apothecaries of London / by Henry E. Roscoe ; with appendices, coloured plates, and illustrations.

  • Roscoe, Henry E. (Henry Enfield), 1833-1915.
Date:
1869
Catalogue details

Licence: Public Domain Mark

Credit: Spectrum analysis : six lectures, delivered in 1868, before the Society of Apothecaries of London / by Henry E. Roscoe ; with appendices, coloured plates, and illustrations. Source: Wellcome Collection.

    13/395
    he finds corresponds to the line marked 2796 on Kirchhoff’s map, and not, as was supposed, identical with Fraunhofer’s line g. At the end of the volume will be found a tolerably complete List of Memoirs forming the literature on the subject. My thanks are due to Mr. J. 1). Cooper and Mr. Codings for the very great care which they have be- stowed upon the illustrations, and especially' upon the difficult task of reproducing Kirclihoff’s maps in four tints. IL E. R. Manchester, April 18(5!).