Credit: © The Royal Society
                             
                         
                     
                         
                         
                             
                                 Image number: RS.10651
                             
                         
                         
                     
                 
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            Lead-Tin alloy wire explosion pattern
                                Date
                            
                            
                                1787
                            
                            
                        
                            
                            
                            
                                After
                            
                            
                                Martin van Marum (1750 - 1837, Dutch) , Scientist
                            
                            
                        
                            
                            
                            
                                Object type
                            
                            
                            
                        
                            
                            
                            
                                Library reference
                            
                            
                                44040
                            
                            
                        
                            
                            
                            
                                Material
                            
                            
                            
                        
                            
                            
                            
                                Dimensions
                            
                            
                                height (drawing): 207mm
width (drawing): 265mm
                            
                        
                            
                            
                            width (drawing): 265mm
                                Subject
                            
                            
                            
                        
                            
                            
                            
                                Content object
                            
                            
                            
                        
                            
                            
                            
                                Description
                            
                            
                                Effects produced by the explosion of lead-tin alloy wire positioned over a sheet of paper or glass when subjected to a high voltage electrical current. This was provided by the electrostatic generator and associated machinery designed by John Cuthbertson (bap.1743-d.1821) for Martin van Marum and installed at Teyler’s Museum at Haarlem in the Netherlands. The results of these experiments are considered to be an early milestone in high energy plasma physics. 
Plate 9 from Eerste vervolg der proefneemingen, gedaan met Teyler’s electrizeer-machine...by Martinus van Marum (Haarlemn, 1787).
The plate is inscribed: “Pl. IX. ½ Lood ½ Tin.”
Martin van Marum was elected a Fellow of the Royal Society in 1798.
                            
                            
                        
                            
                            
                            Plate 9 from Eerste vervolg der proefneemingen, gedaan met Teyler’s electrizeer-machine...by Martinus van Marum (Haarlemn, 1787).
The plate is inscribed: “Pl. IX. ½ Lood ½ Tin.”
Martin van Marum was elected a Fellow of the Royal Society in 1798.
                                Associated place