Scale: circa 1:1,000,000 (lat). Chart with ten insets. Magnetic variation marked. Coordinates marked. Backed with cloth.
Insets: [1] Noth Pagi I. Selaubo Anchorage circa 1:48,000 (bar); [2] South Pagi I. Belabuan Ju or S.E. Harbour circa 1:95,000 (bar); [3] Bankulen Road From a Duch chart 1856 circa 1:100,000 (bar); [4] Strait of Sikakap by W.K. van Gennep, H.I. Stolz van der Stoot, D. van der Hoeff circa 1:95,000 (bar); [5] Blimbing Bay by Lieuts. Hull & Johnston R.N. 1818 circa 1:75,000 (bar); [6] Engano Id. Englano Bay By John Napier Commander of the ship Good Hope 1817 circa 1:250,000 (bar); [7] Engano Id. Barhao Anchorage By the Dutch Navy 1854 circa 1:16,500 (bar); [8] North Pagi Simenajo Road by the Dutch Navy. 1854 circa 1:40,000 (bar); [9] Tinambang Bay by I.W. van Ryn 1850 circa 1:90,000; [10] South Pagi Belabuan Ju Road (or Labuan Dyan) by I.D. Westenberg 1854 circa 1:25,000 (bar).
Bibliography: No. 41 in a folder made up by J.D. Potter Ltd.; see 298:8/3(b) for original folder list.