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Sabine, Edward in correspondent 
1840-1849::1841 in date 
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RS-MM-000648

From:
John Frederick William Herschel
To:
Edward Sabine
Date:
11 May 1841
Source of text:
MM/11/155, Royal Society
Summary:

No summary available.

Contributor:
Royal Society

Herschel1070

From:
Sir John Herschel
To:
Edward Sabine
Date:
[15 January 1841]
Source of text:
RS:HS 25.6.9
Summary:

Comments on the operational and organizational details of the magnetic and meteorological observatories, and on the supervisory committee's [the Physical Committee of the R.S.L.] responsibilities.

Contributor:
John Herschel Project

Herschel2841

From:
Sir John Herschel
To:
Edward Sabine
Date:
[28 January 1841]
Source of text:
RS:HS 15.121 (C: RS:HS 22.78)
Summary:

Insists on inclusion of all data and graphs in the publication of the accumulated magnetic observations, made as part of 'perhaps the very greatest scientific operation ... ever ... undertaken....' Urges that funding be sought from the government.

Contributor:
John Herschel Project

Herschel2848

From:
Sir John Herschel
To:
Edward Sabine
Date:
[27 April 1841]
Source of text:
RS:HS 15.128 (C: RS:HS 22.85)
Summary:

Provides examples to justify governmental support of various magnetic and meteorological observations. States that 'Terrestrial magnetism ... of all sciences of observation holds out the greatest present prospect of decisive reduction under ... exact theory.' Mentions work by N. L. Lacaille and Thomas Maclear at the Cape.

Contributor:
John Herschel Project

Herschel2861

From:
Sir John Herschel
To:
Edward Sabine
Date:
[9 February 1841]
Source of text:
RS:HS 15.141 (C: RS:HS 22.111)
Summary:

Advice for standardizing observations, to be given to the Physical Committee of the R.S.L.

Contributor:
John Herschel Project

Herschel3463

From:
Sir John Herschel
To:
Edward Sabine
Date:
[1841-7]
Source of text:
RS DM.3.88
Summary:

Encloses letter on and discusses extent of government aid for proposed Hammerfest magnetic observatory and various alternatives with regard to it.

Contributor:
John Herschel Project

Herschel2445

From:
Edward Sabine
To:
Sir John Herschel
Date:
9 October [1841]
Source of text:
RS:HS 15.299
Summary:

Sends [James Clark] Ross's journal and revised B.A.A.S. magnetic report. Discusses proposals for observation in Africa. ES will send various instruments to Africa.

Contributor:
John Herschel Project

Herschel2446

From:
Edward Sabine
To:
Sir John Herschel
Date:
[1841?]
Source of text:
RS:HS 15.300
Summary:

Sends letter from [A. T.] Kupffer regarding magnetic observations. Discusses Great Toronto Disturbance of 18 November and observation of it at Greenwich, St. Helena, and St. Petersburg.

Contributor:
John Herschel Project

Herschel2447

From:
Edward Sabine
To:
Sir John Herschel
Date:
8 March [1841]
Source of text:
RS:HS 15.301
Summary:

Thinks enclosed letter should be appended to [James] Farquharson's report on aurora. Wants to bring magnetometer to Alford. Hopes JH has [Humphrey] Lloyd's article regarding instruments.

Contributor:
John Herschel Project

Herschel2448

From:
Edward Sabine
To:
Sir John Herschel
Date:
22 March [1841]
Source of text:
RS:HS 15.302
Summary:

Discusses proposed temperature experiments involving balloons. Prince Edward Island would be good observatory but funds are lacking. [C. F.] Gauss's article translated for Scientific Memoirs.

Contributor:
John Herschel Project

Herschel2455

From:
Edward Sabine
To:
Sir John Herschel
Date:
12 July [1841]
Source of text:
RS:HS 15.309
Summary:

Wants JH to include [J. C.] Ross's instructions in his forthcoming report. Encloses tract on station errors. Discusses [Elias] Loomis's findings regarding errors in measurement.

Contributor:
John Herschel Project

Herschel2465

From:
Edward Sabine
To:
Sir John Herschel
Date:
7 February [1841?]
Source of text:
RS:HS 15.319
Summary:

Will be happy to send particulars from [C. F.] Gauss's information. [Humphrey] Lloyd's instrument records changes in horizontal intensity best. Wants to employ magnetometers in New York.

Contributor:
John Herschel Project

Herschel2467

From:
Edward Sabine
To:
Sir John Herschel
Date:
22 July [1841?]
Source of text:
RS:HS 15.321
Summary:

Corrects information from an earlier letter. [John] Caldecott stated that diurnal curve of declination changed with monsoon at Trivandum. Discusses [William] Allen and observation with transportable magnetometer.

Contributor:
John Herschel Project

Herschel2471

From:
Edward Sabine
To:
Sir John Herschel
Date:
3 March [1841?]
Source of text:
RS:HS 15.325
Summary:

Sends JH some actinometer observations and a letter from G. B. Airy to forward to Humphrey Lloyd. Also some observations of shooting stars made by [James] Farquharson.

Contributor:
John Herschel Project

Herschel2838

From:
Edward Sabine
To:
Sir John Herschel
Date:
[9 January 1841]
Source of text:
RS:HS 15.118
Summary:

Discusses problem involving JH, George Peacock, Humphrey Lloyd, and Wilhelm Weber regarding the price of magnetometers. Also mentions reports of magnetic observations in Russia and at the Cape of Good Hope.

Contributor:
John Herschel Project

Herschel2839

From:
Edward Sabine
To:
Sir John Herschel
Date:
[11 January 1841]
Source of text:
RS:HS 15.119
Summary:

Asks JH's advice on the publication of various observations. Is also awaiting advice from Humphrey Lloyd.

Contributor:
John Herschel Project

Herschel2840

From:
Edward Sabine
To:
Sir John Herschel
Date:
[19 January 1841]
Source of text:
RS:HS 15.120
Summary:

Relates Humphrey Lloyd's complaint that JH sent Mr. Meyerstein's letter by mistake. Asks JH to forward [A. T.] Kupffer's letter along with those enclosed from Charles Riddell on the magnetism survey in America. Asks for JH's advice on the publication of the observations.

Contributor:
John Herschel Project

Herschel2842

From:
Edward Sabine
To:
Sir John Herschel
Date:
[29 January 1841]
Source of text:
RS:HS 15.122
Summary:

Assures JH that he will publish magnetic observations as JH desires. [Hussey] Vivian awaits the estimate of cost of publication. Encloses circular sent to the British magnetic observatories. Informs JH that the Niger and Guiana magnetometers have arrived safely. They should provide interesting comparisons with other observatories.

Contributor:
John Herschel Project

Herschel2843

From:
Edward Sabine
To:
Sir John Herschel
Date:
[5 February 1841]
Source of text:
RS:HS 15.123
Summary:

Has learned of the availability of a house at Kew, which could be used as a magnetic and meteorological observatory. Dr. Robinson has received the instruments.

Contributor:
John Herschel Project

Herschel2844

From:
Edward Sabine
To:
Sir John Herschel
Date:
[20 February 1841]
Source of text:
RS:HS 15.124
Summary:

Francis Beaufort will send JH sheets from James Ross covering trip from the Cape to Van Diemen's Land. Laments Charles Riddell's leave of absence but acknowledges replacement Lieutenant Younghusband's skill. States that C. F. Gauss has informed him by letter of the location of the south magnetic pole. Informs of [Edward] Belcher's letter concerning various magnetic stations in the South Pacific.

Contributor:
John Herschel Project
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