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Showing 41–60 of 141 items
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Requests JH sign certificate for [W. F.] Hook. Asks JH to forward it to William Whewell for his signature.
Has signed certificate for [W. F.] Hook. [See ES 1861-12-5] Congratulates ES [on presidency of R.S.L.]. JH on B.A.A.S. balloon committee. Proposes design for metallic thermometer.
A metallic thermometer will be constructed at Kew Observatory to test JH's proposal. Experiments on Index of Friction of gases to be resumed at Kew.
Pleased ES and [Balfour?] Stewart like plan for metallic thermometer. Suggests way to obviate effect of pendulous movement of the suspended weight.
JH will be pleased with Mr. de Souza's and [Charles] Smallwood's letters. American and Havana instruments were dispatched. [Hermann] Schlagintweit has made interesting magnetic survey of India.
Asks help of R.S.L. in reducing all observations to 1870 in JH's catalog of nebulae. Estimates cost at £10.
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Wants suggestions as to whom R.S.L. should award medals.
No summary available.
Forwarded JH's request for additional £16 [to publish map of nebulae] to [R.S.L. secretaries] William Sharpey and G. G. Stokes. Expects approval.
JH's catalog of nebulae, reduced to 1880 as originally planned, is nearly complete and consumed all of £20 granted by R.S.L. Seeks £16 more to expand catalog and reduce data to 1860, as recommended by G. B. Airy.
Needs to know soon if R.S.L. will approve grant to expand JH's catalog of nebulae. Otherwise G. B. Airy will dismiss man employed to do those computations. [JH annotation: Sent similar letter to G. G. Stokes on same date.]
Officially approves JH's request for additional £16.
No summary available.
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Tells who received R.S.L. medals. Discusses possibility that [Henri] Regnault's recent work deserves Copley Medal. Wants JH's opinions. JH's letter concerning Melbourne telescope was sent to Lord Rosse.