Credit: © The Royal Society
                             
                         
                     
                         
                         
                             
                                 Image number: RS.9101
                             
                         
                         
                     
                 
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            Section of oakwood
                                Date
                            
                            
                                1680
                            
                            
                        
                            
                            
                            
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                                Material
                            
                            
                            
                        
                            
                            
                            
                                Dimensions
                            
                            
                                height (drawing): 220mm
width (drawing): 167mm
                            
                        
                            
                            
                            width (drawing): 167mm
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                                Description
                            
                            
                                Illustrations accompanying a letter describing Antoni van Leeuwenhoek's microscopical observations, dated 12 January 1680. An English extract of the letter was printed in Philosophical Transactions of the Royal Society, vol 13 (1683), pp. 197-208. The figures show microscopic views of the fibres in a section of oak.
                            
                            
                        
                            
                            
                            
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