Speed-Time-Distance Ruler (6 inch) - Blundell Harling map Locations within this MapCement Bore

Locations within this MapCement Bore Deep Well Elimunna Bore Ironstone Bore Kondy Creek Kullawarri Well Lewin Creek Bore Tuccamunna Well White Bore Mickerny Pool

Locations within this MapNeliaka Waterhole

Locations within this MapLittle Wompi Creek Wilson Elizabeth Creek

Locations within this MapJireena Shirley Woodbine Launceston Cheltenham Merlin Wogadoona Curragilla Ashton Woura Park Ewen Plains Lammermoor Ventcher abandoned Bogunda Alice Creek Baroota Waterhole Coxen Coxen Creek Emu Creek Hugueville Mechingalunga Creek Morehead Native Creek Nine Mile Spring Oakley Oliver Piccaninny Water Facility Raff Creek Skeleton Creek Uanda Moorrinya National Park Prairie Central Yards Bore Mitchells Bore Cheltenham Bore Curragilla Bore Roys Camp Bore Foulden Tank Foulden Out Station Charley Creek Spot Bore Pandorah House Bore Pandorah Old Bore Bogunda Bore Native Creek Bores Alice Dam Blackfellow Bore Lagoon Dam Doncaster Bore Herrods Dam Sandbank Bore Saint Clair Bore Nine Mile Dam Prairie Bore

Speed-Time-Distance Ruler (6 inch) - Blundell Harling map Locations within this MapCement BoreSimple to use slide rule Calculates the third variable given the other two (distance covered, given speed and elapsed time) Outer sleeve manufactured from high impact plastic A must have tool for every professional mariner.