LIST OF MAPS
| PAGE | |
| Map of Torres Straits | [13] |
| Sketch Map of British New Guinea | [195] |
| Map of the Central District, British New Guinea | [237] |
| Map of the Mekeo District, British New Guinea | [263] |
| Sketch Map of the Baram District, Sarawak | [295] |
| Geological Sketch Map of Borneo | [313] |