Bilambil 9541-1S Topographic Map 1:25,000

Detailed NSW–Queensland Border & Tweed Hinterland Topographic Mapping | Bilambil Creek, Mount Cougal, Springbrook National Park, Carool, Piggabeen, Cobaki Lakes & McPherson Range | Paper, Waterproof Tyvek® & Laminated

🏞️ Explore the Tweed Hinterland and Border Mountains of Bilambil

Discover the spectacular rainforest-covered mountains, ancient volcanic landscapes, winding creek valleys and fertile rural hinterland of northern New South Wales with the Bilambil 9541-1S Topographic Map, sourced from the official NSW Spatial Services Topographic Map Series.

Covering Bilambil and the NSW–Queensland border country southwest of the Gold Coast, this detailed 1:25,000 topographic map provides valuable geographical information for bushwalkers, wilderness navigators, national park managers, environmental researchers, rural landowners, surveyors and emergency services.

The district occupies an extraordinary section of the Tweed hinterland, where the coastal lowlands rise towards the McPherson Range and the New South Wales–Queensland border. Its combination of volcanic mountain formations, densely forested ridges, protected subtropical rainforest, sheltered creek systems and productive agricultural valleys creates a fascinating setting for geographical and ecological study.

Bilambil Creek and the Northern Tweed Valley

One of the defining geographical features is Bilambil Creek, an important waterway draining the northern Tweed hinterland towards the lower coastal catchments.

The creek passes through a landscape of rural properties, wooded slopes, sheltered valleys and established communities surrounding Bilambil, Upper Bilambil and Bilambil Heights.

Bilambil occupies a picturesque rural setting within the northern Tweed district, where undulating agricultural country gradually rises towards the mountains along the Queensland border.

The surrounding landscape contains a complex network of tributaries, drainage depressions and small creek valleys that reflect the influence of elevation, rainfall and local geology.

Nearby waterways include Piggabeen Creek, Cobaki Creek and Duroby Creek, illustrating how the northern Tweed landscape is divided into numerous interconnected catchments.

The branching waterways provide useful geographical information for understanding drainage divides, stream gradients, floodplain development and the movement of water from mountainous terrain towards the coastal lowlands.

The district also demonstrates the relationship between settlement, agriculture, transport routes and natural drainage systems that have shaped development across the northern Tweed Valley.

Mount Cougal and the McPherson Range

Mount Cougal is one of the most remarkable geographical landmarks within the wider Bilambil border landscape.

Its distinctive twin summits rise above densely forested mountain slopes along the NSW–Queensland border, forming part of the rugged terrain associated with the McPherson Range.

The mountain includes Mount Cougal East Peak and Mount Cougal West Peak, together with steep ridgelines, rocky slopes and deeply dissected forest valleys.

The surrounding landscape reflects the geological history of the ancient Tweed volcanic region, where prolonged erosion has exposed complex mountain formations and deeply incised drainage systems.

Nearby elevated features include Mount Tomewin, Mount Carool and other prominent ridges forming the mountainous hinterland west of Bilambil.

These features demonstrate the influence of volcanism, weathering, stream erosion and slope processes on the development of the northern NSW landscape.

The steep mountain slopes and narrow valleys are particularly useful for interpreting contour patterns, elevation changes, saddles, spurs and watershed boundaries.

The Mount Cougal landscape also contributes to the conservation of important subtropical rainforest habitats and native wildlife.

Springbrook National Park and Gondwana Rainforests

Across the Queensland border, Springbrook National Park protects one of southeastern Queensland's most extraordinary rainforest and escarpment landscapes.

The park forms part of the Gondwana Rainforests of Australia World Heritage Area, recognised internationally for its outstanding natural heritage and ancient rainforest ecosystems.

The Springbrook plateau occupies elevated volcanic country characterised by deeply eroded valleys, spectacular waterfalls, rainforest-covered slopes and dramatic escarpments.

Prominent landmarks within the wider park include Purling Brook Falls, Twin Falls and the Best of All Lookout, together with numerous forest walking routes and elevated viewpoints.

These features illustrate the relationship between the region's volcanic geological foundations, prolonged erosion and the development of steep mountain catchments.

The nearby Mount Cougal section contains rugged forest country, mountain streams and important natural habitats.

Springbrook National Park supports subtropical and temperate rainforest communities, together with wet sclerophyll forest and specialised vegetation associated with higher elevations.

Its protected landscapes provide valuable opportunities for geographical education, ecological research, conservation management and rainforest studies.

Some attractions and walking routes lie beyond the immediate Bilambil sheet and require additional Queensland topographic mapping for detailed coverage.

Carool, Tomewin and the Rural Border Highlands

West of Bilambil, the communities of Carool and Tomewin occupy elevated hinterland country distinguished by winding mountain roads, forested ridges, orchards and rural properties.

Carool Road and Tomewin Road provide important connections through the northern Tweed hinterland towards the Queensland border.

The surrounding landscape features steep hillsides, cultivated valleys, native woodland and small waterways draining towards the lower Tweed catchments.

Mount Carool and Mount Tomewin form prominent geographical reference points within this elevated landscape.

The district's rugged terrain has influenced agricultural development, property boundaries, road construction and rural settlement patterns.

Fruit-growing and other agricultural activities have historically taken advantage of the region's relatively fertile soils and favourable subtropical climate.

The contrast between cleared agricultural land and forested mountain slopes is particularly evident in the region's complex topography.

Detailed contour mapping is useful for understanding road gradients, drainage systems, property access, watershed boundaries and mountainous terrain.

Piggabeen, Cobaki and Coastal Catchments

East of the principal mountain ranges, Piggabeen and Cobaki occupy a transitional landscape between the elevated border hinterland and the coastal lowlands.

Piggabeen Creek drains rural valleys and wooded slopes, while Cobaki Creek connects parts of the northern Tweed catchment with the coastal wetland environment.

The Cobaki Lakes system forms an important geographical feature within the wider coastal landscape.

The area contains a mixture of rural properties, remnant native vegetation, waterways, wetlands and developing residential communities.

Piggabeen retains a distinctive rural character, with winding local roads, forested hills and agricultural clearings.

The surrounding valleys demonstrate the influence of drainage patterns on land use, settlement distribution and local ecological systems.

The region is particularly interesting for examining the transition between freshwater catchments, coastal wetlands, agricultural land and expanding urban development.

For environmental researchers and land managers, the area offers valuable opportunities to study catchment connectivity, wetland conservation, erosion and land-use change.

Rainforests, Forests and Native Wildlife

The Bilambil hinterland contains a remarkable variety of native vegetation communities, ranging from subtropical rainforest and wet sclerophyll forest to eucalypt woodland, riparian vegetation and coastal wetlands.

These communities vary according to elevation, rainfall, soil conditions, slope aspect and drainage.

Moist mountain gullies support dense rainforest vegetation, while exposed ridges and lower rural slopes contain contrasting woodland and open forest communities.

Protected areas including Springbrook National Park, Numinbah Nature Reserve and neighbouring conservation lands help safeguard important sections of this environmentally diverse border landscape.

The region supports numerous native birds, mammals, reptiles and amphibians, including species dependent upon rainforest habitat and connected forest corridors.

The area's waterways and wetland environments also provide important habitat for aquatic and riparian wildlife.

Its combination of mountainous terrain, high rainfall and subtropical climate creates distinctive environmental conditions within a relatively compact geographical area.

The district also forms part of a culturally significant landscape with enduring Aboriginal connections to the mountains, waterways, forests and surrounding Country.

New South Wales and Queensland Border Country

A distinctive feature of Bilambil is its position along the NSW–Queensland border.

The landscape connects geographically with the Springbrook plateau, Currumbin Valley and Tallebudgera Valley to the north, and the wider Tweed Valley and coastal hinterland to the south.

The border crosses a landscape of forested mountains, rural valleys and important drainage systems that extend beyond state administrative boundaries.

The McPherson Range provides a prominent geographical framework for understanding the region's mountain landforms, catchment divisions and ecological connections.

The adjoining Queensland hinterland contains protected rainforest, mountain streams, conservation reserves and rural communities linked historically and economically with northern New South Wales.

Queensland topographic mapping is needed for journeys extending beyond the northern NSW sheet boundary.

This interstate setting makes Bilambil particularly useful for studying regional geology, catchment boundaries, protected landscapes, rural settlement and the geographical relationship between adjoining states.

Bushwalking, Conservation and Field Navigation

The combination of steep rainforest-covered slopes, narrow mountain valleys, complex creek systems and rural access roads makes detailed topographic mapping especially useful.

At 1:25,000 scale (1cm = 250 metres), contours and geographical reference information assist with interpreting terrain, road alignments, walking routes, drainage patterns and changes in elevation.

For conservation managers, the sheet provides useful reference for native vegetation surveys, rainforest research, catchment management and bushfire planning.

For experienced bushwalkers and field researchers, it offers a geographical framework for assessing mountain ridges, gullies, forested slopes and authorised access routes.

Whether you're investigating Bilambil Creek, exploring the Mount Cougal border country, studying Springbrook's volcanic landscapes or undertaking professional fieldwork, the Bilambil topographic map provides an excellent geographical reference.

Professionally printed by Mapworld and available in standard paper, waterproof and tearproof DuPont™ Tyvek®, and laminated finishes.

🗺️ Map Content & Features

The Bilambil topographic map includes:

• Contours & Elevation – Detailed terrain information showing mountain formations, forested ridges, steep spurs, saddles and drainage valleys, with the wider Mount Cougal and McPherson Range landscape providing geographical context.

• Rivers & Waterways – Bilambil Creek, local tributaries and drainage systems, together with the wider Piggabeen, Cobaki and Duroby Creek catchments.

• Roads & Tracks – Rural roads, recorded national park access routes, walking trails, mountain roads and management tracks where mapped.

• Buildings & Infrastructure – Selected rural structures, settlements, park facilities, roads, crossings and geographical reference points.

• Vegetation & Landforms – Subtropical rainforest, wet sclerophyll forest, eucalypt woodland, volcanic slopes, agricultural valleys and coastal wetland environments.

• Place Names & Landmarks – Bilambil, Bilambil Heights, Carool, Tomewin, Piggabeen and Cobaki, with the wider Mount Cougal and Springbrook landscapes providing regional context.

• Grid References – Coordinates and map grid information for navigation, GPS interpretation, surveying and professional fieldwork.

🧭 Format & Material Options

🧾 Standard Paper (Folded or Flat)

• Traditional, lightweight and economical option for everyday use, archival storage and indoor reference.

• Ideal for framing under glass, classrooms, desktop planning and geographical study.

• Paper maps are supplied folded by default, unless flat delivery is specifically requested in the order notes at checkout.

• Flat maps are particularly suitable for framing, display and professional reference.

💧 Waterproof / Tearproof Tyvek®

• Made from 100% polyethylene fibres, Tyvek® has the appearance of paper but is water-resistant, tear-resistant and flexible.

• Ideal for backpackers, bushwalkers, rangers, field researchers and search-and-rescue teams.

• Can be folded or rolled repeatedly without damage, making it particularly useful for regular outdoor navigation.

• Withstands rain, mud, snow and UV exposure, providing a durable solution for demanding field conditions.

• Particularly suitable for rainforest bushwalking, mountain navigation, conservation surveys, catchment fieldwork and emergency operations.

🛡️ Laminated (Encapsulated)

• Fully sealed between two sheets of 80-micron gloss laminate for a durable, protective finish.

• Dry-erase compatible – Write temporary notes, coordinates, routes or observations with a whiteboard marker and wipe clean.

• Compatible with Mark-It-Dots for highlighting important locations, survey sites, routes or operational zones.

• Ideal for repeated handling, field planning, vehicle dashboards, workshops, classrooms and incident control centres.

• Especially valuable for national park management, biodiversity research, catchment planning and emergency response.

📐 Map Specifications

🎯 Ideal For

• Bushwalkers & Wilderness Navigators – Terrain reference for mountain ridges, rainforest valleys, creek systems and authorised walking routes.

• National Park & Conservation Managers – Mapping for Springbrook, Numinbah and surrounding conservation landscapes, park access and native vegetation.

• Environmental Scientists & Ecologists – Geographical information for rainforest, wet sclerophyll forest, riparian habitats, wetlands and biodiversity monitoring.

• Geologists & Geomorphologists – Study volcanic landforms, mountain escarpments, stream erosion, slopes and regional landscape development.

• Catchment & Water Resource Managers – Terrain information for Bilambil Creek, Piggabeen Creek, Cobaki Creek and associated drainage systems.

• Rural Landowners & Property Managers – Geographical reference for rural access, drainage, terrain gradients, agricultural properties and land management.

• Surveyors & Field Researchers – Coordinates and terrain information for preliminary investigations and professional fieldwork.

• Emergency Services – Reference for bushfire response, remote access, severe weather, flooding and search-and-rescue operations.

• Geography Students & Educators – Study volcanic landscapes, state borders, rainforest ecology, contours, coastal catchments and national park conservation.

📍 Official NSW Mapping Source

This map forms part of the NSW Spatial Services Topographic Map Series, providing authoritative geographical information about the natural and built environment of New South Wales.

View the Official NSW Spatial Services Topographic Map Viewer

For current walking routes, visitor facilities, park alerts and access conditions, consult NSW National Parks and Wildlife Service and Springbrook National Park.

For adjoining Queensland rainforest and national park information, consult Queensland Parks and Forests.

For local road conditions and regional services, consult Tweed Shire Council.

For current bushfire warnings, consult NSW Rural Fire Service, and for flooding and severe-weather emergencies, consult NSW State Emergency Service.

Important Navigation & Safety Information: The Bilambil district includes steep rainforest slopes, slippery mountain tracks, remote forested valleys, narrow rural roads and rapidly changing creek conditions.

Heavy rainfall may cause flash flooding, hazardous creek crossings and landslips, while storms, bushfires and fallen trees can affect park roads and walking tracks.

Some access routes are management-only or cross private property. Their depiction on a topographic map does not establish public access rights.

Always check current park alerts, road conditions, weather forecasts and fire danger ratings, and carry appropriate navigation equipment, water and emergency communication devices.

Topographic maps are not substitutes for current official access information or emergency advice.

🌏 Explore More with Mapworld

Discover our complete collection of NSW 1:25,000 Topographic Maps, providing detailed geographical coverage across New South Wales.

For advice on contour lines, volcanic landforms, rainforest valleys and grid references, explore How to Read a Topographic Map in Australia.

For coverage immediately south of Bilambil, the Murwillumbah 9541-2N Topographic Map extends into the neighbouring Tweed Valley, rural hinterland and mountain catchments.

For coverage immediately east, the Tweed Heads 9641-4S Topographic Map provides mapping of the adjoining northern Tweed coastal region, waterways and surrounding lowlands.

For additional western regional mapping, Beechmont provides coverage of the southern Gold Coast hinterland and mountainous border country. The exact edition and sheet designation should be checked against the relevant map index before ordering.

To the north, the appropriate Queensland topographic mapping series provides continuing coverage of the Currumbin Valley, Springbrook region and southern Gold Coast hinterland.

For additional regional mapping, use the Official NSW Spatial Services Topographic Map Viewer to inspect adjacent sheet boundaries.

Professionally printed by Mapworld, the Bilambil 9541-1S Topographic Map combines authoritative NSW Spatial Services mapping with premium material options, making it an excellent resource for rainforest bushwalking, national park management, environmental research, catchment conservation, rural property management, surveying, emergency services and geographical education.