GA 5236 2 Richards ge Locations within this MapCaldbeck Reef Locations within this MapCaldbeck Reef Coconut Island Half Way Island Newman Reef Richardson Reef Nepkem Reef Gurigur Reef Cocoanut Island Parremar Cocoanut Islands Moian Reef Derder Reef Halfway Islet Zuizin Island Kodnasem Reef Kai Wareg Reef Woiz Reef Kai Maituine Reef Meggi Wareg Reef Maped Reef Meggi Maituine Reef Maped Au Kap Reef Meiu Reef Gubmarau Reef Susur Reef Toms Son Bank Au Masig Reef Station Hill Ropers Road Racecourse Reserve Bowen Oval Twelve Mile Gully Weetauba Railway Station Remep Tamilies Creek Honeysuckle Creek Flash Jack Creek Stump Creek Busbys Creek Bounty Creek Norfolk Island Creek Leadville Dalkeith Cassilis A standard map (which is square) covers an area of approximately about 25km by 25km with a contour interval of 10m