U of C. Chicago. April 5. 96
My dear Lindsay–
I have written out from memory and, at first, for my own sake these notes of a paper by Prof Michelson on the X rays. Since writing them out I have thought that the members of the Astronomical and Physical Society would be interested in the views of such an eminent Physicist as Prof Michelson. I therefore have pleasure in letting you have the very incomplete and perhaps in some places inaccurate synopses of these views.