Identity area
Reference code
THMJ II/D/5
Title
Two photographs of instruments used by E. H. Barton in Bonn
Date(s)
- Jul 1893 (Creation)
Level of description
File
Extent and medium
2 photographs
Context area
Name of creator
Repository
Archival history
Immediate source of acquisition or transfer
Content and structure area
Scope and content
Two photographs inscribed 'Bonn, July 1893 Electric Oscillator used by E. H. Barton' and 'Bonn July '93 Electrometer used by Edwin H. Barton'.