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Subject Source: UK Archival Thesaurus

Found in 3 Collections and/or Records:


Cookson Floating Zenith Telescope: ledgers, 1911 - 1936

Reference Code: GBR/0180/RGO 158
Scope and Contents The observation ledgers collected in this class represent observations made at the Royal Observatory, Greenwich, from 1911 to 1936. The Cookson Floating Zenith Telescope was manufactured to the design of Bryan Cookson (1874-1909) at the celebrated makers the Cambridge Scientific Instrument Company and T. Cooke & Sons of York where the object glass and some of the iron-work was produced (the records of both these companies are retained in the collections of the Department of...
Dates: 1911 - 1936