Electrical discharge mb-artist Henri_Jean-Baptist_Victoire_Fradelle making a speech before the

making a speech before the table of the House of Commons

The original photograph has descriptive captions in French 'tourne de gauche a droit' rendered into English in the printed version

Is this here ring gould

Prince of Wales

Electrical discharge mb-artist Henri_Jean-Baptist_Victoire_Fradelle making a speech before theStudy of patterns produced by electrical discharges on surfaces revealed by dusting with powdered red lead and sulphur. Sometimes termed 'Lichtenberg figures'. These experiments were conducted at Cragside in Northumberland, England, using a Wimshurst machine (electrostatic generator) and two 10 gallon Leiden jars. Current was conveyed to two rod conductors with a spark gap at which coated wires discs or plates were positioned. Lord Armstrong exhibited