A large scale scientific investigation of the Hawaiian Islands began with the visit of naval commander Chares Wilkes in 1840-41. This map is a marked improvement over previous maps of Hawaii. The coast lines of Maui and Oahu are more accurate (despite a few flaws) and Wilkes managed to convey a vivid image of the mountainous terrain.
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Condition: B+
Folded as issued. Some very light foxing and a darker area at extreme upper right corner.