Copy letter from Herbert Rix, to Dr W E Everette, 1318 E Street, Tacoma, Washinton Terminal, USA Rix responds to Everette's letter to explain that the Royal Society deals primarily with pure science, and any such practical application of scientific work about which he wrote, would be more suitable for the Society of Arts, John Street, Adelphi. Further, Rix is to let him know that any such communication must be endorsed by the name of a Fellow, who guarantees its suitability for reading at a Society meeting. 13 February 1894