<span>Typed letter from Charles F. Thwing to Charles F., Sr., acknowledging that Thwing received and read Brush's fourth paper on Gravitation, and mentioning Kelvin's </span><span>interest in infinity and other mathematical terminology.Charles F. Brush, Sr., PapersSeries 1: CorrespondenceSubseries 2: Acknowledgments (1921-1929)Box 3Folder 2</span>

Acknowledgements for Brush's article, "Discussion of a Kinetic Theory of Gravitation, II, and Some New Experiments in Gravitation," (1924 paper), 1924-1925

Bookmarks:

Downloads:

Report Broken Object