A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst Sheets 2, 3, 7 and 8, 1912-34. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheets 2 and 7, 1917-34. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Compiled in 1945 from Sarawak 1:253,440 L.H.Q. Cartographic Company Australian Survey Corps, Sheet 8, 1944. Boundaries from Sarawak 1:126,720 Federated Malay Surveys, Sheet 3, 1939."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheet XXII, 1929. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheet XX, 1932. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheets XIV, 1921 and XV, 1928. Boundaries revised from Atlas van Tropisch Nederland, 1938. Roads revised from Borneo Wegenkaart, 1940."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheet XXII, 1929 XXV, 1932. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst Sheets 9 and 14, 1921-22. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheets XIX, 1922 (roads revised from Borneo Wegenkaart, 1938) and XX, 1932. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheet XVII-XVIII, 1928 and XXII, 1929. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheet XVII-XVIII, 1928. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Compiled from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheet XXV, 1932; Z. en O. Afdeeling van Borneo 1:200,000 Top. Dienst, 1924. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst Sheets 10 and 11, 1922-28. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. Second edition - AMS 2. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Sarawak area compiled in 1945 from Sarawak 1:253,440 L.H.Q. Cartographic Company Australian Survey Corps, Sheet 8, 1944. Boundaries from Sarawak 1:126,720 Federated Malay States, Sheet 3, 1941. Netherlands Borneo area redrawn in 1944 from Wester-Afdeeling van Borneo 1:200,000 Topografische Dienst, sheets XII and XVII-XVIII, 1928. Boundaries revised from Atlas van Topisch Nederland, 1938."
A.M.S. (Series) ; T531. Second edition - AMS 2. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Sarawak area compiled in 1945 from Sarawak 1:253,440 L.H.Q. Cartographic Company Australian Survey Corps, Sheets 1 and 8, 1944. Boundaries from Sarawak 1:126,720 Federated Malay States, Sheet 2, 1941. Netherlands Borneo area redrawn in 1944 from Wester-Afdeeling van Borneo 1:200,000 Topografische Dienst, sheets 7 and 12, 1928-34. Boundaries revised from Atlas van Topisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheets 10, 11, 15 and 16, 1922-32. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheet XVII-XVIII, 1928 and XXII, 1929. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Compiled from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst, Sheet XXV, 1932; Z. en O. Afdeeling van Borneo 1:200,000 Top. Dienst, 1924. Boundaries revised from Atlas van Tropisch Nederland, 1938."
A.M.S. (Series) ; T531. First edition - AMS 1. Polyconic projection. "The longitude of this sheet is based on the meridian of Batavia." "Redrawn from Wester-Afdeeling van Borneo 1:200,000 Top. Dienst Sheets 9 and 10, 1922. Boundaries revised from Atlas van Tropisch Nederland, 1938."