Copy letter from Michael Foster, to Professor Arthur William Rucker, Fellow of the Royal Society Rucker's letter of the 3 July covering a report by Captain Henry George Lyons on the use made of the magnetometer and dip-circle belonging to the Royal Society and transferred by Rucker to Captain Lyon's last year, was laid before the President and Council at their meeting last week. Rucker's request on behalf of Lyon's for the extension of this loan was granted. 12 July 1895