Efficiency of Production of X Rays from a Coolidge Tube
- CA ON00239 F757-S2-f55
- File
- Sep. 1915
Part of Joseph Alexander Gray fonds
By E. Rutherford and J. Barnes
Efficiency of Production of X Rays from a Coolidge Tube
Part of Joseph Alexander Gray fonds
By E. Rutherford and J. Barnes
Elizabeth II Wilding Blue Stamps
Part of Joseph Alexander Gray fonds
Scope to be completed at a later date
Part of Joseph Alexander Gray fonds
Scope to be completed at a later date
Envelope from Kasimir Bileski which held Philatelic Maps
Part of Joseph Alexander Gray fonds
Scope to be completed at a later date
Envelopes addressed to Prof. J.A. Gray
Part of Joseph Alexander Gray fonds
Scope to be completed at a later date
Experimental Results of the Scattering of X-Rays
Part of Joseph Alexander Gray fonds
Belonging to Marjorie McDonald
Fallout and Meteorology (2 Papers)
Part of Joseph Alexander Gray fonds
By G.H. Gilbert
Faraday and Maxwell Celebrations
Part of Joseph Alexander Gray fonds
at the Royal Institution
Faraday and Maxwell Celebrations - Publications
Part of Joseph Alexander Gray fonds
Scope to be completed at a later date
First Flight Airmail Envelopes
Part of Joseph Alexander Gray fonds
signed by flight crews