- Back
-
Title: Wrought iron which has been melted under plate glass, and th [Go to resource]
Description: Wrought iron which has been melted under plate glass, and then etched with acid to show its crystalline structure License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Source: Science Museum Identifier: 1889-164/3416 Go to resource More Like this...
[Edit] - Back