Radium and its rays, Nov. 1914.

MSS.Temp4.Misc Ms..Coll

Date: 1914 | Size: 1 volume(s)


This is the manuscript of a lecture presented in Houson Hall at the University of Pennsylvania; it was published in "Old Penn," November 21, 1914.

Background note

Physicist Horace Clark Richards became a member of the American Philosophical Society in 1907.

Collection Information

Physical description

1 volume, 62 p., typed.


Presented by the Richards family and accessioned, 1958 (1958 1409ms.1).

Indexing Terms


  • Lectures.


  • Physics
  • Radium.