21. The sketch map shows the main dam, which was solid and rose to a height above normal high water level. 22. Dalrymple provided a sketch map which included the Queir�s-Torres voyages to Joseph Banks, who undoubtedly passed this information to James Cook. 23. According to Bassett, " [ n ] ineteenth-century explorers commonly requested Africans to sketch maps of unknown areas on the ground. 24. Dalrymple provided a sketch map which included the Queir�s-Torres voyages to Joseph Banks who undoubtedly passed this information to James Cook. 25. At the hide-outs police recovered detailed sketch maps of Kumaratunga's home and a conference center in Colombo which she frequently visits. 26. The sketch map of 1768 is ambiguous and its geometry is very poor, but it seems to favor the second interpretation. 27. The name derives from Minna Bluff and was first used in a geologic sketch map and report by Anne Wright-Grassham in 1987. 28. Mount Siple receives very little publicity due to its obscure location and its topography has only been recorded by a sketch map . 29. A description of the whole route, with photographs and a sketch map , based on an inspection in 1932, is given by Baxter. 30. A sketch map of each exit, formerly only for expressways and isolated spots, was also introduced along with the new sign numbering.
