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Image © National Museums Scotland
View full screenPerformance test-piece consisting of an aluminium alloy half-piece of an aircraft radar wave guide, used in assessing the performance of a numerically-controlled machine tool, cut by a Ferranti computer-controlled machine tool, late 20th century
T.1993.51
Radar wave guide, half / test piece
Ferranti Ltd
Edinburgh, Midlothian, Scotland, Northern Europe
Late 20th century
Aluminium alloy
Machinery maker: Ferranti Ltd
Making It (08 Jul 2016)
National Museum of Scotland
national museum of scotland »
level 1 »
science and technology, making it
6 results found
Caledonite - small, bright blue prismatic crystals - associated with white and grey platy leadhillite on barite - from Leadhills, Lanarkshire
Caledonite - bright blue, granular - with deeper blue linarite and bright green, mammilated pyromorphite - from Leadhills, Lanarkshire.
Caledonite - small deep turquoise-green crystals with radiating sprays of dark blue linarite on matrix - from Leadhills, Lanarkshire
Caledonite - greenish-blue prismatic crystals in cavity - associated with lanarkite, pyromorphite & leadhillite - from Leadhills, Lanarkshire
Caledonite - turquoise bladed crystals associated with lanarkite - from Susanna Mine, Leadhills, Lanarkshire.
Caledonite - green microcrystals associated with linarite on matrix - from Leadhills, Lanarkshire