Bent barometer
                                Date
                            
                            
                                27 June 1684
                            
                            
                        
                            
                            
                            
                                Object type
                            
                            
                            
                        
                            
                            
                            
                                Archive reference number
                            
                            
                            
                        
                            
                            
                            
                                Manuscript page number
                            
                            
                                p258
                            
                            
                        
                            
                            
                            
                                Material
                            
                            
                            
                        
                            
                            
                            
                                Dimensions
                            
                            
                                height (page): 311mm
width (page): 200mm
                            
                        
                            
                            
                            width (page): 200mm
                                Subject
                            
                            
                            
                        
                            
                            
                            
                                Description
                            
                            
                                Drawing of a barometer of Joshua Walker of the Philosophical Society of Oxford bent at an obtuse angle for better observing the ascent of the mercury. Communicated in a letter from William Musgrave to Francis Aston dated at Oxford, 27 June 1684. The letter was read at the meeting of the Royal Society on 2 July 1684.
                            
                            
                        
                            
                            
                            
                                Object history
                            
                            
                                At the meeting of the Royal Society on 2 July 1684,  ‘A Letter of Mr. Musgrave to Mr. Aston, dated at Oxford, June 27, 1684, chiefly concerning his success in tying up the jugular veins of a dog’ (Birch 4:309).
                            
                            
                        
                            
                            
                            
                                Related fellows
                            
                            
                                William Musgrave (1735 - 1800, British) , Physician
Francis Aston (1644 - 1715, British) , Natural philosopher
                            
                        
                            
                            
                            Francis Aston (1644 - 1715, British) , Natural philosopher
                                Associated place