WB's packet arrived safely today.
Showing 21–40 of 335 items
WB's packet arrived safely today.
Intends to accept offer [see GA's 1843-1-18]; JH questions the correctness of P. S. Laplace's theory of capillary action.
Protesting about the refusal of the Royal Society of Edinburgh to publish Thomas Brisbane's magnetic observations; hopes it will be reconsidered. Thinks JF's theory on glaciers has good points, but comments on some of its shortcomings.
Is planning to blow down part of the cliffs near Dover for the railway and gives details of how he plans to do it.
Ask Edward Sabine for authority to insert additional notes [on barometric observations] into report already at printer's. Does not advise publishing observations. Asked Howard Elphinstone to send observations to WB.
Further news of his proposed visit to Dover to see the blasting of the cliffs?
Regarding projected committee for the construction of new Standards for weights and measures. Any observations or further instructions for captain visiting the China coast?
Details of arrangements for reaching Dover in preparation for the blasting of the cliffs.
Is grateful for his letter and photographs. Will send him his paper on glaciers, which he is pleased to see interests him. Thomas Brisbane must be in error about the refusal of the Royal Society of Edinburgh to print his magnetic observations.
Has now heard that the explosion at Dover is to take place on Thursday. Hopes to see JH there. If not, will call on him at Hawkhurst.
Sends letter of [Johann] Lamont, whose suggestions have been adopted by the Physical Committee. Discusses size of instruments, particularly needles.
Would like JH to peruse HM's work and publicize its considerable use to Robert Graham.
Discusses plans for printing of 4 maps of terrestrial isotherms prepared by [H. W.] Dove along with Dove's commentary.
Thanks JH for poem [F. Schiller's 'The Walk']. Sends greetings to Lady Herschel.
Reports his observations on the explosion at Dover of 19,000 pounds of gunpowder.
Agrees to provide Josiah Quincy with extracts from letters by James Grahame. Highlights of Grahame's life.
Has 50 copies of JH's paper ['On the Action of the Rays of the Solar Spectrum on the Daguerreotype Plate'] for P.M. printed exclusively for JH. Asks opinion of papers for next issue of Scientific Memoirs.
Has been reading JH's communication to the P.M. [on solar spectrum] and wishes to point out that RH was the first to carry out those experiments, which are recounted in the P.M. for 1840.
Has ventured on the risks of an election to the R.S.L. and would like JH's support and influence with those on the Council. Was prevented from visiting Dover. Sails for Canada on 4 Mar.
Regarding his brother-in-law's sale of property. Sorry he was unable to meet him at Dover recently. Mother in good health.