- Back
-
Title: Ten samples of ruby glass showing stages in the development [Go to resource]
Description: Ten samples of ruby glass showing stages in the development of the colour from near white ("unstruck") to dense colour ("overstruck") (1980) License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Source: Science Museum Identifier: 1984-1471 Go to resource More Like this...
[Edit] - Back