Sheet A17,18,22,23 Tunukkai Ceylon Edition reprinted HIND/CLN 1 Military Series sheet 14 1942. Published SGC. Date of original survey 1902; Latest revision 1938; printed 1939. SDC reprinted 5.9.42. Gridded. Paddy areas coloured.
Sheet I11,16 Chilaw Ceylon Edition reprinted HIND/CLN 1 Military Series sheet 55 1943. Published SGC. Surveyed in 1911-23; 1st Revision 1932-35. Drawn and printed SDC. Reprinted February 1943. Gridded. Paddy areas coloured.
Sheet I21,L1 Negombo Ceylon Edition reprinted HIND/CLN 1 Military Series sheet 61 1942. Published SGC. Surveyed in 1905; 1st Revision 1939. Drawn and printed SDC. Reprinted November 1942. Gridded. Paddy areas coloured.
Sheet I21,L1 Negombo Fourth Edition 1948. Published SGC. Surveyed in 1905; 2nd Revision 1946. Drawn and printed SDC March 1949. Gridded. Cultivated areas coloured.
Sheet P5,10,Q1 Yala Ceylon Edition reprinted Military Series sheet 84 1942. Published SGC. Surveyed in 1902-22; 1st Revision 1936. SDC Reprinted 28.3.42. Reprinted Dehra Dun 1942 (May). Heliozincographed SIO Dehra Dun. Reg.No.44 X.D.D.42–6,200. Gridded.