Sunday 13 September 2009

Thursday September 13, 1894

Saw Director of Works at Admiralty & Mr Crisp about new buildings. Received from Mr Simms small reflecting prism for spectroscope on 28in telescope.

William Christie, Astronomer Royal
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Half-inch prism for spectroscope of 28 Inch arrived from Troughton & Simms.


Frank Dyson, Chief Assistant

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