Identity area
Reference code
AU ANUA 615-682
Title
Blueprint - 74 inch reflector arrangement of main mirrorcell
Date(s)
- 1957 (Creation)
Level of description
Item
Extent and medium
Context area
Name of creator
(1910 - 1995)
Name of creator
(1924 - 1957)
Repository
Content and structure area
Scope and content
Drawn by Sir Howard Grubb Parsons & Co Ltd Optical Works, Newcastle Upon Tyne.