Minutes of an ordinary meeting of the Royal Society The Amanuensis to provide the leaden pipe and the glass one he had order for, next day. Mr Alexander Stanhope proposed as a Candidate by my Lord Brouncker. Sir George Lane admitted into the Society. Mr Williamson subscribed his Name. Dr Henshaw asked to try the Experiment of the increase of weight of a tree. Dr Wilkinsasked to make a trial of Mint growing in a vial with water. 19 February 1662