South Pacific, anchorages in the Solomon Islands. Surveyed by Commander A.F. Balfour, HMSS Penguin 1894. 1. New Georgia Vangunu Island, north east coast Marovo Lagoon scale circa 1:75,000; 2. New Georgia east coast Mongo entrance scale circa 1:35,000; 3. New Georgia east coast Charapoana entrance scale circa 1:35,000; 4. New Georgia Vangunu Island east coast Tongoro entrance scale circa 1:35,000.