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Primary speculum mirror of 13 1/4-inch diameter
- Made:
- 1840-1850 in Patricroft
- maker:
- James Hall Nasmyth
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Primary speculum mirror of 13 1/4-inch diameter, donated by Lieutent General A de Gorloff who lived at Nasmyth's former home of Hammerfield near Penshurst in Kent.
Details
- Category:
- Astronomy
- Object Number:
- 1897-13
- Measurements:
-
overall: 30 x 335 mm
- credit:
- Lieutenant General A de Gorloff