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Different levels of government monopolies are indicated on this map of the Dutch East Indies by the use of areas of colour (opium trade) and hash marks (salt trade). The inset map of Java is divided into residencies.

An Atlas produced by an expedition in central Sumatra, including: maps of topography, geology, a number of rivers in the region; drawings of mountains, graphs of lengths of roads; family trees of the royal families of Djambi (Jambi) and Palembang.