[VB.1L]                                                               [VB.1]								1.
                                                                      
[diagram] P2 a p c                                                    	St Anast. Gate tomb
                                                                      		St Anast
                                                                      		Gate monument
                                                                      
                                                                      Shafts
The joint is about 4 ½  in                                            Round. at base -
below apex 5 ½  below                                                    _____   at top
cusp                                                                  
                                                                      
                                                                      
                                                                      Height of side arch		4 “ 0
                                                                      Span				3 “ 0
                                                                      p C (- )				2 “ 4 ½
                                                                      pp2				      3 ½
                                                                      pa (-)				2 “ 0 ¼
                                                                      
                                                                      
                                                                      				Done

[Version 0.05: May 2008]