Fierce bidding for Stephenson's bright spark in Sheffield auction
G. Stephenson, "A Description of the Safety Lamp...", 1817
A rare vintage (Geordie) miners lamp in United Kingdom
Why are they called Geordies? - PressReader
CultureNL Museums
Hand Drawn Illustration Of XVIII - XIX Centuries Lightings Evolution. Argand, Stephenson (Geordie), Davy (Mueseler) And Carcel Lamps. Isolated On White Background. Royalty Free SVG, Cliparts, Vectors, And Stock Illustration. Image 75533686.