Eastern passages to China. [cartographic material] /

Chart on two sheets showing area between Java Sea and Banda Sea, north to the Celebes Sea. Relief shown by hachures and bathymetric soundings.; Dedication: To the commanders & officers off the Honble. East India Companys ships, in acknowledgment of much valuable assistance afforded by their journals in the construction of this chart, it is now inscribed by their faithful and obliged servant James Horsburgh.; Insets, Sheet 1: Plan of Allass Strait from observations made by James Horsburg in 1796. Sketch of Spy Strait; Sketch of Lombock Strait; Sketch of Bally Strait.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.map-rm1776