[Slide of core design for 200" disk] [slide].

Title: 
[Slide of core design for 200" disk] [slide].
Publisher: 
193?
Description: 
1 slide : b&w ; 9 x 11 cm.
Bib ID: 
116544
Variant Title: 
Slide of core design for 200 inch disk
Notes: 
Displayed in the exhibition titled "Mirror to Discovery: The 200-inch Disk and the Hale Reflecting Telescope at Palomar" held at the Rakow Research Library from January 10-October 30, 2011.
A reproduction made from a digital image of this item was displayed in the exhibition titled "Mirror to Discovery" held at the National Glass Centre, Sunderland, UK, May 31-September 9, 2012.
Photographed August 2010 for the exhibition titled "Mirror to Discovery: The 200-inch Disk and the Hale Reflecting Telescope at Palomar" held at the Rakow Research Library from January 10-October 30, 2011. (Photography no. 1000093966).
Slide is of core design for 200" disk featuring measurements and angles. Base of slide labeled "Section A-A".
Red and white circular sticker on bottom left corner of slide.