{"product_id":"balladonia-si51-03-austopo-1-250-000-map","title":"Balladonia SI51-03 AUSTopo 1:250,000 Map","description":"\u003ch1\u003eBalladonia SI51-03 — AUSTopo 1:250,000 Topographic Map (2025)\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eEyre Highway country, ancient woodland, and the western gateway to the Nullarbor—mapped with authority across remote southeastern Western Australia\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCovering \u003cstrong\u003eBalladonia and the surrounding country east of Norseman\u003c\/strong\u003e, this \u003cstrong\u003eAUSTopo 1:250,000\u003c\/strong\u003e sheet presents a clear regional view of the transition between the Great Western Woodlands and the vast limestone landscapes of the Nullarbor. The Eyre Highway forms the defining transport corridor through a sparsely settled landscape of open woodland, scrub, rocky rises, broad claypans, pastoral tracks, and limited surface water.\u003c\/p\u003e\n\u003cp\u003eFrom Balladonia’s historic roadhouse and telegraph country to the western approach of the famous Ninety Mile Straight, the map provides essential big-area context for one of Australia’s most isolated overland routes. It is designed for professional users, land managers, researchers, and experienced travellers who need dependable coverage beyond the highway itself.\u003c\/p\u003e\n\u003cp\u003eAt \u003cstrong\u003e1:250,000 scale\u003c\/strong\u003e (1 cm = 2.5 km), this is the \u003cstrong\u003elargest scale at which published topographic maps cover the entire Australian continent\u003c\/strong\u003e—ideal for regional planning, land management, emergency coordination, and serious remote-area navigation.\u003c\/p\u003e\n\u003cp\u003eNeed to confirm adjoining sheets or wider coverage? Explore the official \u003ca href=\"https:\/\/geoscience-au.maps.arcgis.com\/apps\/dashboards\/7820589ed6954758a9b23a9d596b76a5#\"\u003eAUSTopo 1:250,000 Map Index\u003c\/a\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e🧭 Why this map stands out\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUpdated mapping (2025)\u003c\/strong\u003e — aligned to modern Australian datums for confident, current use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEssential Eyre Highway coverage\u003c\/strong\u003e — Balladonia and the western approach to the Ninety Mile Straight shown in clear regional context\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWoodland-to-Nullarbor perspective\u003c\/strong\u003e — captures the transition from temperate woodland and rocky country to broad plains and claypans\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional-grade cartography\u003c\/strong\u003e — relied on by emergency services, engineers, researchers, and land managers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDual coordinate systems\u003c\/strong\u003e — supports smooth transitions between office planning and field navigation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrinted in Australia\u003c\/strong\u003e — precision output, locally finished and quality-checked\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🗺️ What you’ll see\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eContours and spot elevations across subdued rises, rocky outcrops, plains, and low-relief terrain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eClaypans, rockholes, drainage features, and other scarce inland water sources\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe Eyre Highway, Balladonia locality, remote roads, pastoral tracks, and access routes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat Western Woodlands vegetation patterns and the transition towards the Nullarbor landscape\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHistoric telegraph-country localities, pastoral features, and place names\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdministrative boundaries and clear grid overlays for accurate positioning and large-area planning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e📐 Map details at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eScale:\u003c\/strong\u003e 1:250,000\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e AUSTopo — Australian Digital Topographic Map Series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoverage:\u003c\/strong\u003e Balladonia \u003cstrong\u003eSI51-03\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMap currency:\u003c\/strong\u003e \u003cstrong\u003e2025\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCoordinates:\u003c\/strong\u003e Geographical \u0026amp; MGA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDatum:\u003c\/strong\u003e GDA2020, AHD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProjection:\u003c\/strong\u003e Universal Transverse Mercator (UTM)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSheet size:\u003c\/strong\u003e \u003cstrong\u003e900 mm (W) × 500 mm (H)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e💧 Field-Ready Options for Rugged Use\u003c\/h3\u003e\n\u003cp\u003eChoose the format that best suits your intended use—from lightweight trip planning to demanding all-weather fieldwork.\u003c\/p\u003e\n\u003ch3\u003e✅ Standard Paper\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePrinted on \u003cstrong\u003e100 gsm FSC® coated paper\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduces crisp, clear text and finely defined map symbols\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLightweight and convenient for general reference or protected field use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAn economical choice for trip planning, research and office applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e✅ Waterproof and Tearproof Tyvek®\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMade from genuine \u003cstrong\u003eDuPont™ Tyvek®\u003c\/strong\u003e, an advanced synthetic material composed of pure polyethylene fibres\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWaterproof, tear-resistant, foldable and extremely lightweight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrinted using \u003cstrong\u003eHP pigment-based inks\u003c\/strong\u003e for a permanent waterproof finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for backpacks, vehicles and exposed field conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for bushwalkers, emergency personnel and outdoor professionals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides exceptional durability without the weight and bulk of lamination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e✅ Laminated\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFully encapsulated between \u003cstrong\u003etwo 80-micron gloss laminate sheets\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHighly resistant to water, stains, smudges and tearing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDraw on the surface with whiteboard markers for route planning or instruction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse \u003cstrong\u003eMark-It-Dots\u003c\/strong\u003e to identify campsites, hazards, access points or other locations without marking the map permanently\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWipeable and reusable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for offices, classrooms, operations centres and repeated field reference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🎯 Who it’s for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEmergency services and remote-area coordinators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePastoral, environmental, and land-use managers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngineers, geologists, surveyors, and infrastructure planners\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExperienced Nullarbor travellers and expedition planners\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEducators, historians, researchers, and map collectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🇦🇺 Our commitment\u003c\/h3\u003e\n\u003cp\u003eEvery AUSTopo map we supply is \u003cstrong\u003eprinted and finished in Australia\u003c\/strong\u003e, colour-managed for accuracy, hand-checked, and packed with care—so it arrives ready for real-world use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlan, navigate, and explore the Balladonia region with confidence. Choose your finish and add this essential 2025 AUSTopo map to your kit today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Mapworld","offers":[{"title":"Paper","offer_id":48811967807680,"sku":null,"price":19.95,"currency_code":"AUD","in_stock":true},{"title":"Waterproof","offer_id":48811967840448,"sku":null,"price":29.95,"currency_code":"AUD","in_stock":true},{"title":"Laminated","offer_id":48811967873216,"sku":null,"price":39.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0071\/5032\/files\/i5103.jpg?v=1786768954","url":"https:\/\/www.mapworld.com.au\/products\/balladonia-si51-03-austopo-1-250-000-map","provider":"Mapworld","version":"1.0","type":"link"}