Experiments on the reintegration of nitre
                                Date
                            
                            
                                April 1662
                            
                            
                        
                            
                            
                            
                                Creator
                            
                            
                                Unknown, Artist
                            
                            
                        
                            
                            
                            
                                Object type
                            
                            
                            
                        
                            
                            
                            
                                Archive reference number
                            
                            
                            
                        
                            
                            
                            
                                Manuscript page number
                            
                            
                                p9
                            
                            
                        
                            
                            
                            
                                Material
                            
                            
                            
                        
                            
                            
                            
                                Dimensions
                            
                            
                                height (page): 206mm
width (page): 161mm
                            
                        
                            
                            
                            width (page): 161mm
                                Subject
                            
                            
                            
                        
                            
                            
                            
                                Content object
                            
                            
                            
                        
                            
                            
                            
                                Description
                            
                            
                                Diagrams relating to experiments for the re-integration of nitre and the pressure of air, in a letter from Benedict de Spinoza to Henry Oldenburg.
                            
                            
                        
                            
                            
                            
                                Related fellows
                            
                            
                                Henry Oldenburg (1612 - 1677, German) , Scientific correspondent
                            
                            
                        
                            
                            
                            
                                Associated place