Enlarged photograph showing the Johnston Yapp 36-inch Reflecting Telescope being built by Sir Howard Grubb

Enlarged photograph showing the Johnston Yapp 36-inch Reflecting Telescope being built by Sir Howard Grubb, Parsons & Company for the Royal Observatory, Greenwich at its optical works at Newcastle-on-Tyne, England.

Details

Category:
Astronomy
Object Number:
1933-629
Materials:
paper, card and complete
Measurements:
overall (estimate): 2 x 290 x 375 mm
type:
photograph and telescope - reflecting
credit:
Sir Howard Grubb, Parsons and Co.