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North Stradbroke Island ( Jandai: ''Minjerribah''), colloquially ''Straddie'' or ''North Straddie'', is an island that lies within
Moreton Bay Moreton Bay is a bay located on the eastern coast of Australia from central Brisbane, Queensland. It is one of Queensland's most important coastal resources. The waters of Moreton Bay are a popular destination for recreational anglers and are ...
in the
Australia Australia, officially the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands. With an area of , Australia is the largest country by ...
n state of
Queensland ) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , establishe ...
, southeast of the centre of
Brisbane Brisbane ( ) is the capital and most populous city of the Australian state of Queensland, and the third-most populous city in Australia and Oceania, with a population of approximately 2.6 million. Brisbane lies at the centre of the South ...
. Originally there was only one Stradbroke Island but in 1896 it split into North Stradbroke Island and South Stradbroke Island separated by the
Jumpinpin Channel The Jumpinpin channel also known as The Pin lies between North Stradbroke Island and South Stradbroke Island. It has a fast moving tidal deep water Channel not appropriate for swimming but is popular with beach anglers. The name Jumpinpin is a ...
. The Quandamooka people are the traditional owners of North Stradbroke island. The island is divided into four localities: Dunwich, Amity and Point Lookout are small localities centred on the towns of the same name, while the remainder of the island is in the locality of North Stradbroke Island. All the localities are within the
City of Redland Redland City, better known as the Redlands and formerly known as Redland Shire, is a local government area and a part of the Brisbane metropolitan area in South East Queensland. With a population of 156,863 in June 2018, the city is spread alon ...
. At , it is the second largest sand island in the world. On the island there are three small towns, a number of lakes and beaches along most of the seaward coastline with rocky outcrops at Point Lookout. An Aboriginal presence on the island has been long and ongoing, resulting in a successful
native title Aboriginal title is a common law doctrine that the land rights of indigenous peoples to customary tenure persist after the assumption of sovereignty under settler colonialism. The requirements of proof for the recognition of aboriginal title, ...
determination. Tourism is a major and growing industry on the island. The island has been the site for
sand mining Sand mining is the extraction of sand, mainly through an open pit (or sand pit) but sometimes mined from beaches and inland dunes or dredged from ocean and river beds. Sand is often used in manufacturing, for example as an abrasive or in conc ...
for more than sixty years. Tourism and currently mining are the island's main industries.


Geography and ecology

North Stradbroke Island is the second largest sand island in the world. North Stradbroke, South Stradbroke and
Moreton Island Moreton Island (Mulgumpin) is an island on the eastern side of Moreton Bay on the coast of South East Queensland, Australia. The Coral Sea lies on the east coast of the island. Moreton Island lies northeast of the Queensland capital, Brisban ...
act as a barrier between Moreton Bay and the
Coral Sea The Coral Sea () is a marginal sea of the South Pacific off the northeast coast of Australia, and classified as an interim Australian bioregion. The Coral Sea extends down the Australian northeast coast. Most of it is protected by the Fre ...
. The island is about long and wide with an area of roughly and a maximum elevation of . The climate of North Stradbroke Island is sub-tropical with warm, moist summers and mild winters. Average annual rainfall is and mean annual maximum temperature is . The population of the island at the was 2026, comprising 883 in Dunwich, 678 in Point Lookout, 348 in Amity, and 117 elsewhere on the island. The number of people on the island swells significantly during the holiday season. The island is only accessible by vehicular or passenger ferries leaving from
Cleveland Cleveland ( ), officially the City of Cleveland, is a city in the United States, U.S. U.S. state, state of Ohio and the county seat of Cuyahoga County, Ohio, Cuyahoga County. Located in the northeastern part of the state, it is situated along ...
. There are three townships on the island. Dunwich is the largest and has most of the island's services including a school, medical centre, local museum and the University of Queensland's Moreton Bay Research Station. Point Lookout (referred to locally as 'the point') is on the surf side of the island and is the major tourist destination in the holiday season. The third is
Amity Point Amity is a rural town and locality in the City of Redland, Queensland, Australia. In the , the locality of Amity had a population of 387 people. It is known as ''Pulan Pulan'' by the traditional owners, the Quandamooka people. Geography Amity ...
which is much smaller and a popular fishing spot on the island. Flinders Beach is a small settlement of mostly holiday houses located on the main beach between Amity and Point Lookout. The whole of the island is part of the
Redland City Redland City, better known as the Redlands and formerly known as Redland Shire, is a Local government in Australia, local government area and a part of the Brisbane metropolitan area in South East Queensland. With a population of 156,863 in Jun ...
local government area A local government area (LGA) is an administrative division of a country that a local government is responsible for. The size of an LGA varies by country but it is generally a subdivision of a State (administrative division), state, province, divi ...
, and is incorporated as part of Division 2. The two largest lakes on the island are Brown Lake and Blue Lake. In January 2014, about 60% of the island's bushland was consumed by bushfires, later to regenerate.


Beaches

Five main beaches provide fishing, surfing and water opportunities on North Stradbroke Island. These are Main Beach which is long and good for surfing, Cylinder Beach which is a protected swimming beach with a smaller swell, Home Beach which is popular with swimmers, Frenchmans Beach/Deadmans Beach with rock pools but no lifesaving service and Flinders Beach which offers good swimming and beach camping. Main Beach is also the location of the entry to the Keyhole Track, which is one of the top 4WD tracks near Brisbane. The entrance is near Point Lookout to the south.


Lakes, springs and wetlands

North Stradbroke Island has over 100 freshwater lakes and wetlands and contains significant groundwater resources which are accessed by local communities and a sand mining company, Sibelco Australia. In addition, a significant volume of groundwater is exported to the mainland. There is a higher number of wetlands that have been in existence since the last ice age than anywhere else on the Australian mainland. While there is the potential for expanded groundwater use, because so little is known about groundwater-dependent water bodies and ecosystems any expanded groundwater use is suspended. Dependent ecosystems include freshwater and estuarine wetlands, mangrove and paperbark communities, and surface-water fauna. Many of the wetlands are places for threatened migratory wading birds, including 34 species listed by JAMBA and
CAMBA Camba is a word historically used in Bolivia to refer to the indigenous population in the eastern tropical region of the country, or to those born in the area of Santa Cruz, Beni, and Pando. Nowadays, the term "Camba" is used predominantly to ...
Moreton Bay Ramsar area, Marine, migratory (EPBC Act).


Blue Lake

Blue Lake, one of the largest lakes on the island, is protected within the
Naree Budjong Djara National Park __NOTOC__ Naree Budjong Djara National Park is a national park on North Stradbroke Island, Queensland, Australia. It contains the former Blue Lake National Park. History The national park was announced on 27 March 2011 by Queensland Premier ...
and is of cultural significance to the Quandamooka people of Stradbroke Island. It is a spring-fed lake relying on the stable aquifer feeding it. This stable hydrology means it has been untouched by climate change and appears to be in the same condition as it was 7,500 years ago. Blue Lake has been an important climate 'refuge' for the freshwater biota of the region, and with appropriate management, the lake could continue relatively unchanged for hundreds, possibly thousands of years to come.


Brown Lake

Brown Lake is a
perched lake The water table is the upper surface of the zone of saturation. The zone of saturation is where the pores and fractures of the ground are saturated with water. It can also be simply explained as the depth below which the ground is saturated. T ...
which retains its water due to a layer of leaves lining the lake floor and is of cultural significance to the Quandamooka people of Stradbroke Island. The precipitated matter eventually forms an impermeable layer, preventing water from percolating to the water table.


Eighteen Mile Swamp

The Eighteen Mile Swamp is the largest of its kind in the world and, in particular, is a fine and extensive representation of a coastal freshwater swamp. It is unusual for its size and dimensions (very long and narrow), covering and is considered to be very young (500-6,000 years) compared with similar swamps. On 27 March 2011, the area was declared a national park, named Naree Budjong Djara National Park, ''My Mother Earth'', by the Quandamooka people, the Traditional Owners of Minjerribah (North Stradbroke Island), who are engaged in its joint management with the Queensland State government. The wetland is in close proximity to the extensive Enterprise Mine. The Eighteen Mile Swamp is home to many endangered, rare species, including the vulnerable ''
Cryptocarya foetida ''Cryptocarya foetida'' is a rainforest tree growing at the eastern coastal parts of Australia. The common name is due to the allegedly offensive odour given by the flowers. The stinking cryptocarya or stinking laurel is considered Vulnerable spe ...
'' whose habitat is the notophyll vine forest found at the foot and lower slope of parabolic high dunes on the west of the wetland. These high dunes on the west of Eighteen mile swamp provide excellent examples of long parabolic dunes migrating across North Stradbroke island from the south-east to the north-west. This migration has buried earlier positions of the west coast escarpment to form complex hydrological systems with the ancient dunes (estimated at up to 300,000 years old). No comparative examples of the phenomenon are seen on Moreton and Fraser Islands.


Myora Springs and Myora Creek Swamp

Myora Springs is a unique wetland site on the north west side of North Stradbroke Island, of particular cultural significance to the Quandamooka people as a sacred gathering site, and is also a declared fish habitat area. Myora Springs is known to be essential habitat for the vulnerable water mouse ('' Xeromys myoides'') and the endangered swamp orchid ('' Phaius australis'').


Lake Kounpee

Another perched lake, Lake Kounpee was partially drained after sand mining operations breached the impervious layer in 1987. CRL spent over $300,000 in the 10 years following this in attempts to fix the damage, and now acknowledge they can not repair the damage to the lake – "turning a clear freshwater lake into a reedy waterhole".


Other lakes and wetlands

Other perched lakes include Black Snake Lagoon, Ibis lagoon (whose melaleuca community is unique in structure and floristics from other melaleuca areas on the island), Welsby Lagoon, Native Companion Lagoon and the ephemeral Tortoise Lagoon within the Naree Budjong Djara National Park. Amity swamp suffered, in 1991, when up to 100,000 litres of diesel spilled from the sand mining company, Consolidated Rutile Limited RL This was not reported until 1994, the same year CRL was awarded a commendation in the inaugural ''State Government Award for Environmental Excellence''. It was not until 1997 that the incident was acknowledged in CRL's ''Annual Report'' stating that the spill was expected to be cleared by 1999 – eight years after it occurred. The sand mining company was never fined by the Department of Mines and Energy for these environmental incidents and continues operating. Flinders Swamp and its drainage lines is home to the rare acid frog ('' Litotia cooloolensis'') and the area includes habitats for relict populations of the burrowing skink ('' Anomalopus truncatus''). The Keyholes are a series of clear, freshwater lakes at the northern end of the 18 Mile Swamp popular with visiting canoeists. As the Yarraman Mine is now operating close to these lakes, public access has been closed, as it is a prohibited mining area.


Fauna

North Stradbroke Island is home to rare, vulnerable, endangered and near threatened animals. Examples include: # Migratory wading birds, including 34 species listed by JAMBA and CAMBA Moreton Bay Ramsar area. # Wallum froglet (''
Crinia tinnula The wallum froglet (''Crinia tinnula'') is a species of ground-dwelling frog native to the east coast of Australia, from southeast Queensland to Kurnell, NSW. It is strongly associated with Wallum swampland. Description This species is a small s ...
''): These occur at Dunwich, Amity, Yarraman Lakes, Blue Lake, Eighteen Mile Swamp, Brown Lake, Amity Swamp, Tortoise Lagoon and Flinders Beach Wetlands. # Cooloola sedge frog ('' Litoria cooloolensis''): These occur at Eighteen Mile Swamp, north of the causeway, Brown Lake, Dunwich, Point Lookout, Tortoise Lagoon, Blue Lake, Welsby Lagoon and Yarraman Lakes. The population of ''L. cooloolensis'' on North Stradbroke Island has also been called ''Litoria sp. cf. cooloolensis'' (North Stradbroke Is) and may represent an unnamed species endemic to the island, as it is genetically distinct and has a different mating call from the other population of ''L. cooloolensis'' on the Sunshine Coast. # Oxleyan pygmy perch ('' Nannoperca oxleyana''): There are two genetically distinct populations, east and west, but in very low abundance. The eastern population is at Eighteen Mile Swamp and Blue Lake, though only one specimen was collected there by McGregor et al. in 2008. The western population is at Little Canalpin Creek.


Flora

There are 780 plant species recorded for the island, 599 native and 181 introduced species. Of these 14 species are classified as threatened or near threatened species under the ''Queensland Nature Conservation Act'' 1992, two of them are endemic to the island. Examples include: # Notophyll vine forest on parabolic high dunes: These occur on the foot and lower slope of high dunes on the west of Eighteen Mile Swamp, Swan Bay area and are the habitat for rare and threatened flora including ''
Cryptocarya foetida ''Cryptocarya foetida'' is a rainforest tree growing at the eastern coastal parts of Australia. The common name is due to the allegedly offensive odour given by the flowers. The stinking cryptocarya or stinking laurel is considered Vulnerable spe ...
''. # '' Acacia baueri'' Bauer's wattle ulnerable These occur in seasonally waterlogged sands in wallum areas such as Canalpin Swamp and Eighteen Mile Swamp. # '' Durringtonia paludosa'' Durringtonia ear threatened These occur in Myora Swamp and Eighteen Mile Swamp, and, in 1993 Bostock and Thomas recorded the first specimens on NSI since 1935. # '' Phaius australis'' swamp orchid ndangered These occur at Flinders Beach Wetlands, Myora and Eighteen Mile swamps. # ''
Thelypteris confluens ''Thelypteris'' (maiden ferns) is a genus of ferns in the subfamily Thelypteridoideae, family Thelypteridaceae, order Polypodiales. Two radically different circumscriptions of the genus are in use . In the Pteridophyte Phylogeny Group classifica ...
'' soft swamp fern ulnerable These occur found in permanently swamp areas associated with species of ''Baumea'' and ''Cladium'' at Flinders Beach Wetlands and Eighteen Mile Swamp. # '' Arthraxon hispidus'' hairy-joint grass ulnerablemay no longer be present on the island. # '' Blandifordia grandiflora'' Christmas bells ndangered# '' Eleocarpus difformis'' underwater spikerush ndangered – endemic# '' Goodenia arenicola'' resumed extinct# '' Olearia hygrophila'' swamp daisy ndangered – endemic# '' Persicaria elatior'' smartweed ulnerable# '' Phaius bernaysi'' swamp orchid ndangeredlikely to be a yellow colour form of ''P. australis'', it is likely that no mainland populations remain of this colour form. # '' Pterostylis nigricans'' brownhood orchid ear threatened# '' Schoenus scabripes'' bog rush ear threatened# '' Thesium australe'' toadflax ulnerable


History

North Stradbroke Island has the earliest evidence of human occupation in south-east Queensland. The Aboriginal ( Jandai) name of the island is ''Minjerribah'' ("island in the sun"). The first recorded visit by a European was by
Matthew Flinders Captain Matthew Flinders (16 March 1774 – 19 July 1814) was a British navigator and cartographer who led the first inshore circumnavigation of mainland Australia, then called New Holland. He is also credited as being the first person to ut ...
in 1802, who was seeking a source of fresh water. He was impressed by the Aboriginal people's health and hospitality. Local historian, Thomas Welsby, records an Aboriginal oral tradition that there was earlier contact with non-indigenous people. This concerns two survivors who walked into one of the Aboriginal camps after their ship was wrecked on the ocean side of the island. The tradition states that one of the men was named Juan and the other Woonunga. In 1890 a member of the Campbell family, one of Stradbroke's oldest mixed blood families, told Welsby that the remains of the ship were still visible in the 18 Mile Swamp and that the remains were of English oak. This story gives rise to a local legend that the remains of a Spanish or Portuguese shipwreck known as the Stradbroke Island Galleon exist somewhere in the 18 Mile Swamp.Early Moreton Bay, Thomas Welsby, Outridge (1907) In 1823 three shipwrecked sailors from Sydney,
Thomas Pamphlett Thomas Pamphlett (1788?–1838), sometimes Pamphlet, also known as James Groom, was a convict in colonial Australia. He is best known for his time as a castaway in the Moreton Bay area, halfway up the eastern coast of Australia, in 1823. He was mar ...
, John Finnegan and Richard Parsons, spent time on the island after they were washed ashore on Moreton Island. The local Aboriginal people supplied them with food and shelter and even gave them a canoe to help them on their way. Their experiences prompted interest in the Moreton Bay area and in 1827 Governor
Ralph Darling General Sir Ralph Darling, GCH (1772 – 2 April 1858) was a British Army officer who served as Governor of New South Wales from 1825 to 1831. He is popularly described as a tyrant, accused of torturing prisoners and banning theatrical entertain ...
came from Sydney aboard HMS ''Rainbow'', giving the names Stradbroke Island and Dunwich in honour of the commander of the ship, Captain Henry John Rous, whose family held the titles Earl of Stradbroke and Viscount Dunwich. A mission was established at Moongalba by Passionist priests in 1843, but their attempts failed and they left the island not long afterwards.
Myora Mission Myora Mission was established as a mission station in 1892 in the Colony of Queensland, at Moongalba on Stradbroke Island. It became an Aboriginal reserve and "industrial and reform school" in 1896, was used as a source of cheap labour, and even ...
was established as a mission station in 1892 at Moongalba. It became an
Aboriginal reserve An Aboriginal reserve, also called simply reserve, was a government-sanctioned settlement for Aboriginal Australians, created under various state and federal legislation. Along with missions and other institutions, they were used from the 19th c ...
and "industrial and
reform school A reform school was a penal institution, generally for teenagers mainly operating between 1830 and 1900. In the United Kingdom and its colonies reformatories commonly called reform schools were set up from 1854 onwards for youngsters who wer ...
" in 1896, was used as a source of cheap labour, and eventually closed in 1943. These locals worked the
Dunwich Benevolent Asylum The Dunwich Benevolent Asylum was a Benevolent Asylum for the aged, infirm and destitute operated by the Queensland Government in Australia. It was located at Dunwich on North Stradbroke Island in Moreton Bay and operated from 1865 to 1946. Hi ...
and were the first Aboriginal people in Australia to receive equal wages. In 1944, after a 25 year campaign, the Aboriginal workers gained equal wages almost 20 years before anywhere else in Australia. The Asylum closed shortly after with the Aboriginal Gang only getting equal wages for one and a half years. In September 1894, heavy seas drove aground the barque ''Cambus Wallace'' at a narrow isthmus roughly halfway down the island's length. Salvage activity (including the detonation of a cargo of explosives) weakened the sand dunes along the spit such that by the spring of 1896, storms and tides had created a permanent opening from Moreton Bay to the Coral Sea, creating North and South Stradbroke Islands, separated by the Jumpinpin Channel. North Stradbroke Island's most famous local was Oodgeroo Noonuccal, formerly known as Kath Walker, the Aboriginal poet and native-rights campaigner. She was one of the prime movers of the movement that led to the 1997 landmark agreement between the
local government council Local may refer to: Geography and transportation * Local (train), a train serving local traffic demand * Local, Missouri, a community in the United States * Local government, a form of public administration, usually the lowest tier of administrat ...
and the Aboriginal people of the area that claimed rights over the island and parts of Moreton Bay.


Indigenous inhabitants

The Quandamooka people, an
Aboriginal Australian Aboriginal Australians are the various Indigenous peoples of the Australian mainland and many of its islands, such as Tasmania, Fraser Island, Hinchinbrook Island, the Tiwi Islands, and Groote Eylandt, but excluding the Torres Strait I ...
people, are made up of the Noonuccal, Goenpul and Ngugi tribes.Local Indigenous Peoples
Quandamooka is the Aboriginal name for Moreton Bay; however North Stradbroke Island is also inhabited by the Quandamooka people. This group was traditionally nomadic, moving between a number of semi-permanent settlements and living off the land. In July 2011, the Quandamooka people of North Stradbroke Island won a 16-year-long battle to have their Native Title claim recognised.Quandamooka People
. Queensland South Native Title Services. Retrieved 17 February 2012.
The Federal Court determinations outline native title rights and interest over land and waters on and around North Stradbroke Island. According to the
Redland City Redland City, better known as the Redlands and formerly known as Redland Shire, is a Local government in Australia, local government area and a part of the Brisbane metropolitan area in South East Queensland. With a population of 156,863 in Jun ...
Council, the Quandamooka People's native title consent determinations cover the majority of North Stradbroke Island,
Peel Island Peel Island ( Indigenous, Janday: ''Teerk Roo Ra'', also and more phonetically spelled 'Jercuruba' or 'Jercroobai' ) is a small heritage-listed island located in Moreton Bay, east of Brisbane, in South East Queensland, Australia. The island ...
,
Goat Island Goat Island (or Goat Islands) may refer to: Arts * Goat Island (performance group), a Chicago-based company * ''Goat Island'' (play), ''Delitto all'isola delle capre'', by Ugo Betti Places Australia * Goat Island (Port Jackson) in Sydney Harbou ...
, Bird Island, Stingaree Island, Crab Island and the water surrounding Moreton Bay.


Sand mining


History

In 1949, Australian Consolidated Industries (ACI) commenced sand mining operations on North Stradbroke Island.Sustainable Stradbroke
. Sibelco Australia. Retrieved 16 February 2012.
Consolidated Rutile Limited (CRL), an Australian public company listed on the Australian Stock Exchange, took over these sand mining operations in 1966 and operated two of Stradbroke's three sand mines. CRL sand mined mineral sands. From 2001, the third mine, a silica sand mine, has been operated by Unimin Australia Limited, part of mining multi-national SCR-Sibelco, a company privately owned by the Belgian Emsens family. In 1998, Iluka Resources Limited, a publicly listed Australian company, acquired majority interest in CRL.
Unimin Unimin (known as Covia since 2018) Corporation is a wholly owned subsidiary of global industrial minerals company SCR- of Belgium. Unimin operates 44 mining and mineral processing facilities in the United States, Mexico and Canada. In Mexico, the ...
Australia Limited acquired Iluka Resources majority interest in CRL holdings in 2009, and, in December 2010, the company changed its name to Sibelco Australia (after its Belgian parent company). Iluka Resources remains the overseas selling agent for mineral sands from Sibelco Australia's Enterprise and Yarraman mines.Sibelco Australia
. Retrieved 27 August 2013.
Mining began in the 1950s on the beachfront and this caused minimal disruption to the environment. However, as mining moved into the interior of the island in the late 1960s and increased in scale and size in the 1970s, the impact on Stradbroke's ecosystem increased with Consolidated Rutile Limited (CRL) starting dredge-mining on Stradbroke's high dunes. There are several accounts from sand mining employees of unusual artifacts being found during dredging operations. Dredge mining involves levelling the high dunes and stripping vegetation to create the dredge pond and this dramatically changed the landscape of Stradbroke. The dredge is continually moving, leaving the tailings sand, so, although the mined dunes are revegetated and stabilised, the original ecology of the Island cannot be replaced. As an alternative, development of the island for seaside residential use was mooted and in 1970 a bridge from the mainland via Russell Island was under serious consideration by the Queensland government. The
Queensland Government The Queensland Government is the democratic administrative authority of the Australian state of Queensland. The Government of Queensland, a parliamentary constitutional monarchy was formed in 1859 as prescribed in its Constitution, as amended f ...
also proposed a large-scale redevelopment of the island in the mid-1980s which would have seen the population of the island increase tenfold. However, after a concerted bid by conservationists and planners concerned at the impact on wetlands, fish breeding grounds and the impact of population growth, the idea fell from favour in February 1986 when
Premier Premier is a title for the head of government in central governments, state governments and local governments of some countries. A second in command to a premier is designated as a deputy premier. A premier will normally be a head of governm ...
Bjelke-Petersen ruled the idea was not "financially viable". In 1991, the
Australian Government The Australian Government, also known as the Commonwealth Government, is the national government of Australia, a federal parliamentary constitutional monarchy. Like other Westminster-style systems of government, the Australian Governmen ...
and sand mining companies ACI and CRL attempted to reach an agreement on surrender of some or parts of mining lease tenements to form a
national park A national park is a natural park in use for conservation purposes, created and protected by national governments. Often it is a reserve of natural, semi-natural, or developed land that a sovereign state declares or owns. Although individual ...
. Half of North Stradbroke Island was to become a national park in return for a guarantee that mining could continue for the life of several mines in high-grade areas. 1 The agreement was not signed by either of the mining companies nor the Government and has lapsed. Sibelco Australia operated three sand mining sites on the island – Enterprise (by far the largest), Vance and Yarraman.
Mineral sands Heavy mineral sands are a class of ore deposit which is an important source of zirconium, titanium, thorium, tungsten, rare-earth elements, the industrial minerals diamond, sapphire, garnet, and occasionally precious metals or gemstones. Heavy m ...
and silica sands at Vance mine, near Dunwich, are mined from the surface.
Rutile Rutile is an oxide mineral composed of titanium dioxide (TiO2), the most common natural form of TiO2. Rarer polymorphs of TiO2 are known, including anatase, akaogiite, and brookite. Rutile has one of the highest refractive indices at visib ...
,
zircon Zircon () is a mineral belonging to the group of nesosilicates and is a source of the metal zirconium. Its chemical name is zirconium(IV) silicate, and its corresponding chemical formula is Zr SiO4. An empirical formula showing some of t ...
and
ilmenite Ilmenite is a titanium-iron oxide mineral with the idealized formula . It is a weakly magnetic black or steel-gray solid. Ilmenite is the most important ore of titanium and the main source of titanium dioxide, which is used in paints, printing ...
were dredged from the Enterprise Mine, southeast of Dunwich (and previously the Yarraman Mine, south of Point Lookout). Enterprise was the largest mine on the island and accounted for 60% of the island's production in 2011. It operated in close proximity to the Eighteen Mile Swamp along a migrating dredge path with a buffer zone from the
wetlands A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (anoxic) processes prevailing, especially in the soils. The p ...
prescribed by the Queensland Government. Conservationists have expressed concern that these buffer zones, the smallest of which is , are inadequate to protect the Ramsar-listed wetlands from pollution and will fail to protect the waterways, citing evidence from the 1976 inquiry into sandmining on Fraser Island which found even buffer between areas mined and wetlands was "totally inadequate". In 2009, of minerals were being produced by mining about 50 million tonnes of sand. Sibelco Australia produced of sand annually (approximately one per cent of North Stradbroke Island's total sand).Synergies Economic Consulting. (2010).
Impacts on North Stradbroke Island from ceasing sand mining
". Retrieved 17 February 2012.
The silica extracted was used mainly in
glass Glass is a non- crystalline, often transparent, amorphous solid that has widespread practical, technological, and decorative use in, for example, window panes, tableware, and optics. Glass is most often formed by rapid cooling (quenchin ...
production, but also in digital tablets such as
iPad The iPad is a brand of iOS and iPadOS-based tablet computers that are developed by Apple Inc., Apple Inc. The iPad was conceived before the related iPhone but the iPhone was developed and released first. Speculation about the development, ...
s. The mineral sands were used in
paint Paint is any pigmented liquid, liquefiable, or solid mastic composition that, after application to a substrate in a thin layer, converts to a solid film. It is most commonly used to protect, color, or provide texture. Paint can be made in many ...
s,
plastic Plastics are a wide range of synthetic or semi-synthetic materials that use polymers as a main ingredient. Their plasticity makes it possible for plastics to be moulded, extruded or pressed into solid objects of various shapes. This adapta ...
s,
metal A metal (from ancient Greek, Greek μέταλλον ''métallon'', "mine, quarry, metal") is a material that, when freshly prepared, polished, or fractured, shows a lustrous appearance, and conducts electrical resistivity and conductivity, e ...
s,
cosmetics Cosmetics are constituted mixtures of chemical compounds derived from either natural sources, or synthetically created ones. Cosmetics have various purposes. Those designed for personal care and skin care can be used to cleanse or protec ...
and biotechnological devices (such as
prosthesis In medicine, a prosthesis (plural: prostheses; from grc, πρόσθεσις, prósthesis, addition, application, attachment), or a prosthetic implant, is an artificial device that replaces a missing body part, which may be lost through trau ...
), both for domestic and international markets. The international market for Australian mineral sands, sold through Iluka resources, was mainly China, where 80% of exports are used as pigment in paints. A 2010
KPMG KPMG International Limited (or simply KPMG) is a multinational professional services network, and one of the Big Four accounting organizations. Headquartered in Amstelveen, Netherlands, although incorporated in London, England, KPMG is a net ...
assessment, commissioned by Sibelco Australia, found 95% of revenue from NSI sand mining stayed in the Australian community.


Environmental concerns push for closure

In 1991, up to 100,000 litres of diesel spilled from the sand mining company, Consolidated Rutile Limited RLinto Amity wetlands. This was not reported until 1994, the same year CRL was awarded a commendation in the inaugural State Government Award for Environmental Excellence. It was not until 1997 that the incident was acknowledged in CRL's Annual Report stating that the spill was expected to be cleared by 1999 – eight years after it occurred. The sand mining company was never fined by the Department of Mines and Energy for these environmental incidents and continues operating. In 2008, CRL received the Premier's Environment Protection Agency Sustainability Award for Resources industries for its rehabilitation processes. The award is given to a company that demonstrates leadership in environmental practices and commitment to progressive rehabilitation and long-term sustainability. At that time (according to the Stradbroke Island Management Organisation IMO an environmental watch-dog organisation) two-thirds of the island were covered by mining leases. In late 2009, CRL, which became a subsidiary of
Unimin Unimin (known as Covia since 2018) Corporation is a wholly owned subsidiary of global industrial minerals company SCR- of Belgium. Unimin operates 44 mining and mineral processing facilities in the United States, Mexico and Canada. In Mexico, the ...
Australia, itself a subsidiary of Sibelco, after being purchased from Iluka Resources, was charged with illegal sand mining after it was alleged to have sold sand extracted from the island, to the building industry for the production of
glass Glass is a non- crystalline, often transparent, amorphous solid that has widespread practical, technological, and decorative use in, for example, window panes, tableware, and optics. Glass is most often formed by rapid cooling (quenchin ...
without the correct permit. Sibelco appealed, on technical grounds, the Magistrate's decision that it had a case to answer on the criminal charges for the illegal selling of sand. On 22 May 2014, the Court of Appeal heard the appeal and delivered its judgement, all on the same day. It dismissed Sibelco's appeal against criminal proceedings. The final day of this now five-year-long criminal trial was scheduled for 22 August 2014, in the Warwick Magistrates Court. In 2009 it became public knowledge that the mining leases on North Stradbroke island had also expired for the areas of operation of the Enterprise and Yarraman Mines. This led to the June 2010 announcement by the then Premier
Anna Bligh Anna Maria Bligh (born 14 July 1960) is a lobbyist and former Australian politician who served as the 37th Premier of Queensland, in office from 2007 to 2012 as leader of the Labor Party. She was the first woman to hold either position. In ...
that sand mining on the island would be phased out by 2027 and the mined land and
Ramsar Ramsar may refer to: * Places so named: ** Ramsar, Mazandaran, city in Iran ** Ramsar, Rajasthan, village in India * Eponyms of the Iranian city: ** Ramsar Convention concerning wetlands, signed in Ramsar, Iran ** Ramsar site, wetland listed i ...
listed wetlands would become national park, eventually to cover 80% of the island. This proposal relied on renewing expired mining leases under the ''Mineral Resources Act''. In another legal matter, the
High Court of Australia The High Court of Australia is Australia's apex court. It exercises original and appellate jurisdiction on matters specified within Australia's Constitution. The High Court was established following passage of the '' Judiciary Act 1903''. ...
ruled against Sibelco in June 2011 over a bid to sell sand to construction companies. Sibelco had lodged the appeal against the Redland City Council's 2008 decision to deny the sand mining company's application to sell of sand to construction companies over the next 100 years. The ensuing public discussion around future land use saw concern expressed by some residents as to the impact on the island's economy. and by
conservationists The conservation movement, also known as nature conservation, is a political, environmental, and social movement that seeks to manage and protect natural resources, including animal, fungus, and plant species as well as their habitat for the ...
who saw it as sand mining business as usual, as the non-renewal of expired leases would effectively end mining around 2014.Save Straddie
. Save Straddie. Retrieved 24 August 2013.
Conservationists campaigned with the simple message that 2027 was, in fact, the forecast date for the exhaustion of the mineral deposits on NSI as already anticipated by the Enterprise and Yarraman mine operators, citing details from CRL's letter of 13 May 2009 to the Australian Securities Exchange SIXthat mineral sand mining as an economic force on the island would end by 2027. Sibelco Australia's commercial interests benefited by continued access to the mineral sand deposits on the expired leases until 2027, and, in 2010, Sibelco Australia commissioned Synergies Economic Consulting to report on the economic effect of an earlier closure of sand mining on NSI. The consultant's report predicted an earlier closure of sand mining would prompt a rise in the price of ferry transport services, electricity services and fuel for the 2000 residents, with total employment on the island anticipated to drop by 30%. Mining lease ML1117, the largest expired lease, contained the extensive Enterprise dredge mine, with a surface area of and a depth of . The application process for the renewal of mining leases requires the Minister for Mines for the Queensland government to consider future land uses of the area covered by the expired mining lease, under special section 286A of the ''Mineral Resources Act''. The Minister can not renew an expired lease if further mining would be inappropriate having regard to future uses of the land. Since it was last renewed in 1986, parts of ML1117 had been included in the national estate because of its high conservation value, parts had been included in the Moreton Bay Ramsar protected wetland and all of it was for inclusion in a future national park. Conservationists foresaw there existed a strong argument that further mining would have been totally inappropriate, given regard for future and continuing land uses and therefore the lease ML1117 could not be renewed under the Mineral Resources Act. Under Queensland law, a ministerial decision to renew ML1117 would have allowed a right to judicial review of the decision in the Queensland Supreme Court by indigenous owners, the Quandamooka people of NSI, and conservationists. These parties had publicly flagged they would certainly use that right, given the good prospects of overturning the lease renewal decision upon judicial review, and bringing about the cessation of sand mining on the island around 2014. In response to the public debate, and to the very real likelihood that expired mining leases would not be successfully renewed under the ''Minerals Resources Act'' if proper regard was given to future land use, on 22 March 2011 then Premier Anna Bligh announced that the Enterprise Mine would continue the operating until 2019, the Yarraman mine would operate until 2015 and the silica mine (Vance) until 2025. The Queensland government would approve sand mining on North Stradbroke Island not through considering an application for renewal of a mining lease under the Mineral Resources Act, but through the passage of a new Act, the ''Stradbroke Island Sustainability and Protection Act 2011'' (NSI Act). This Act was passed in April 2011. The act renewed the key expired Enterprise Mine mining lease ML1117 until 31 December 2019 and also extinguished the pre-existing judicial rights of conservationists and Indigenous owners opposed to renewal of the leases. The act also renewed two expired leases to facilitate continued silica sand mining at Vance until 2025. Under the State Government's ''Stradbroke Island Sustainability and Protection Act 2011'', 80% of the island will become national park by 2026. The national park will be jointly managed by the Quandamooka people under the Indigenous land use agreement. The State Government planned to develop
tourism Tourism is travel for pleasure or business; also the theory and practice of touring (disambiguation), touring, the business of attracting, accommodating, and entertaining tourists, and the business of operating tour (disambiguation), tours. Th ...
opportunities by creating new walking tracks, camping grounds and recreational facilities. However, economic modeling undertaken by consultants commissioned by Sibelco Australia, Synergies Economic Consulting, states the growth in labour demand from tourism expansion is not expected to be rapid. This was because, at the time of the report in 2011, there was an overall weakness in domestic tourism across Australia. Under the 2011 legislation, the Enterprise mine was to close by 2019, and the much smaller Vance mine by 2025. In January 2012, then state opposition LNP leader
Campbell Newman Campbell Kevin Thomas Newman (born 12 August 1963) is a former Australian politician who served as the 38th Premier of Queensland from 26 March 2012 to 14 February 2015. He served as the member for Ashgrove in the Legislative Assembly of Quee ...
announced that if elected his party would restore rights around mining leases to what they were rior to the NSI Act passed in April 2011and Sibelco Australia supported his electoral campaign by posting letters to voters by "mine supporters" without required disclosure, urging a vote for Campbell Newman. Sibelco belatedly obtained authorisation and in 2013 filed a disclosure revealing it had spent more than on postage and printing. However, this election promise was not fulfilled, with no restoration of rights to citizens extinguished by the ''North Stradbroke Island Sustainability Act''. Instead, in 2013 the LNP Government passed legislation that allows sand mining on the island for an extra 16 years from 2019 to 2035. The circumstances leading up to this legislative amendment were referred to Queensland's
Crime and Misconduct Commission The Crime and Corruption Commission (CCC) is an independent Queensland Government entity created to combat and reduce the incidence of major crime and to continuously improve the integrity of, and to reduce the incidence of misconduct in, the Q ...
. The public debate concerning sand-mining re-opened in late 2012 when conservationists and Indigenous
traditional owner Native title is the designation given to the common law doctrine of Aboriginal title in Australia, which is the recognition by Australian law that Indigenous Australians (both Aboriginal Australian and Torres Strait Islander people) have rights ...
s, the Quandamooka people of NSI, discovered that the Enterprise mine had commenced operation in 2004 without
Federal government A federation (also known as a federal state) is a political entity characterized by a union of partially self-governing provinces, states, or other regions under a central federal government ( federalism). In a federation, the self-gover ...
approval under the ''
Environment Protection and Biodiversity Conservation Act 1999 The ''Environment Protection and Biodiversity Conservation Act 1999'' (Cth) is an Act of the Parliament of Australia that provides a framework for protection of the Australian environment, including its biodiversity and its natural and cult ...
'' (''EPBC Act''). As the Enterprise mine operates in close proximity to the Ramsar protected wetlands, experts had advised that the mine was having significant impact on the adjoining
wetland A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (Anoxic waters, anoxic) processes prevailing, especially in t ...
, as water used in the sand mine's operation flows into these protected areas. The wetlands are part of complex hydrological systems forming art of the ancient dunes, some up to 300,000 years old, and the long-term impacts on the wetlands are unknown. In August 2013, Friends of Stradbroke Island Inc was preparing to take Sibelco Australia to the Federal Court, as the Federal Government had not taken any steps to enforce Sibelco's compliance with Australian environment protection laws. On 6 June 2014 the Quandamooka people initiated a legal challenge, saying that the LNP Government's extension of mining contravened the ''
Native Title Act 1993 The ''Native Title Act 1993'' (Cth) is a law passed by the Australian Parliament, the purpose of which is "to provide a national system for the recognition and protection of native title and for its co-existence with the national land managem ...
'' (Cwth). When Labor won office in 2015, the Palaszczuk government returned the end date to 2019.


Closure of the sand mines

The Yarraman mine closed in 2015. The Enterprise site was wound up in 2019, as per the 2011 legislation, while the much smaller Vance mine will continue to operate until 2025. A statement of intent was signed on 20 February 2019 by Sibelco Australia, the Queensland government and the Quandamooka people, by which the three sand mines would be rehabilitated. It would cost tens of millions of dollars and take five to six years. The Quandamooka Yoolooburrabee Aboriginal Corporation would move from its role in land care and cultural heritage advice into being responsible for the later stages of rehabilitation and developing the island as a cultural and wildlife sanctuary.


Community fund

In 2011, Sibelco announced the formation of a new community fund, funded from the profits of sand mining – the Belgian family-owned mining company has made profits of approximately $1.5Billion dollars from its sand mining lease on Stradbroke Island. According to the fund, it "is the largest community investment ever made in the history of the Bay Islands". The fund is administered by an Advisory Board, constituted by two members from each of the island's townships and an executive chairperson. However, no Quandamooka people, who had their native title claim recognised in July 2011, after a 16-year proceeding, are members of the board of this community fund. As at October 2017, there is no reference to the community fund on the Sibelco website.


Arts, culture and tourism

Arts such as fibre art and
basketry Basket weaving (also basketry or basket making) is the process of weaving or sewing pliable materials into three-dimensional artifacts, such as baskets, mats, mesh bags or even furniture. Craftspeople and artists specialized in making baskets ...
and
weaving Weaving is a method of textile production in which two distinct sets of yarns or threads are interlaced at right angles to form a fabric or cloth. Other methods are knitting, crocheting, felting, and braiding or plaiting. The longitudinal ...
techniques are being taught in workshops by a New Zealand-born artist living on the island, and Quandamooka Yoolooburrabee Aboriginal Corporation chief executive Cameron Costello is working to expand the tourism industry based on arts and culture, both Indigenous and non-Indigenous. The Quandamooka Festival was part of this, and the Quandamooka Arts Museum and Performance Institute is due to be completed in mid-2021.


See also

* List of islands of Queensland *
North Stradbroke Island Historical Museum The North Stradbroke Island Historical Museum is a museum founded in 1987 to present the history of North Stradbroke Island. It is found at 15-17 Welsby Street, in Dunwich on North Stradbroke Island. The museum comprises four buildings: the Du ...
*
Point Lookout Light Point Lookout Light is a lighthouse that marks the entrance to the Potomac River at the southernmost tip of Maryland's western shore of the Chesapeake Bay, south of the town of Scotland in Saint Mary's County, Maryland, USA. It is known for its ...


References


External links

* * * * Not up to date, but described mining operations. {{Redland City Barrier islands
Sand mining Sand mining is the extraction of sand, mainly through an open pit (or sand pit) but sometimes mined from beaches and inland dunes or dredged from ocean and river beds. Sand is often used in manufacturing, for example as an abrasive or in conc ...