Janus: Papers of Harold Spencer Jones

RGO Archives/RGO 9 contains:
<-- See earlier
90	Correspondence on spectroscopic equipment
91	Correspondence on the transit circle
92	Correspondence on the Cookson Telescope
93	Correspondence on the 30-inch telescope
94	Correspondence on a hollow pentagon
95	Correspondence on chronographs
96	Correspondence on instruments
97	Letter regarding magnetic instruments
98	Letter regarding a rain recorder
99	Correspondence on the Melbourne Transit Instrument
100	Correspondence on telescopes
See later -->

More information

Please feel free to contact the repository.

Papers of Harold Spencer Jones

Title	Correspondence on chronographs
Reference	RGO 9/95 (former reference: C6)
Covering Dates	1953
Extent and Medium	1 bundle

Content and context

Correspondence with Sir Howard Grubb, Parsons and Co. Ltd and the Etablissements Edouard Belin regarding the Belin printing chronograph.

Further information

Indexed

Index Terms

Time Measuring Instruments

No further on-line information.