Bau, Sarawak
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Bau is a gold
mining Mining is the Resource extraction, extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agriculture, agricultural processes, or feasib ...
town,"Preston buying into Sarawak goldmine" ''Sydney Morning Herald'' 16 July 2002; capital of Bau district in the Kuching Division of
Sarawak Sarawak ( , ) is a States and federal territories of Malaysia, state of Malaysia. It is the largest among the 13 states, with an area almost equal to that of Peninsular Malaysia. Sarawak is located in East Malaysia in northwest Borneo, and is ...
,
Malaysia Malaysia is a country in Southeast Asia. Featuring the Tanjung Piai, southernmost point of continental Eurasia, it is a federation, federal constitutional monarchy consisting of States and federal territories of Malaysia, 13 states and thre ...
.


History

On 1 May 1837, the Skrang Ibans invaded the Jagoi-Bratak Bidayuh settlement on top of Bratak Peak, killing over 2,000 Jagoi-Bratak Bidayuh men and taking 1,000 women captive. Panglima Kulow, head of Jagoi-Bratak Bidayuh community, and a handful of his followers survived the massacre. In 1841
James Brooke James Brooke (29 April 1803 – 11 June 1868), was a British soldier and adventurer who founded the Raj of Sarawak in Borneo. He ruled as the first White Rajahs, White Rajah of Sarawak from 1841 until his death in 1868. Brooke was born and ra ...
, who was then the newly installed White Rajah of Sarawak, was able to rescue some of the women taken captive. Each year on 1 May, descendants of the survivors of the 1837 massacre hold Jagoi-Bratak Day on top of Bratak Peak in Bau in memory of their ancestors. A memorial stone was erected on 1 May 1988, to mark the day.


Gold mining

The Chinese first began gold mining in Bau in the 1800s, centred at Pangkalan Tebang. In 1850, more Chinese came from Pemangkat in Dutch Borneo to escape from inter Chinese Kongsi rivalry there. The friction of the jurisdiction and taxation of Chinese Kongsi with the Brooke government and the $150 fine for smuggling opium imposed by the Brookes led to the Bau uprising on 19 February 1857. About 600 gold miners, led by Liu Shan Bang, took over Kuching town, the administrative centre of the Brooke government. Amongst those who were killed during the uprising were police inspector P. Middleton and his family, R. Wellington, an employee of
Borneo Company Limited Borneo Company Limited, formed in 1856, was one of the oldest companies based in East Malaysia (Sarawak and Sabah). History Brooke era In 1840s, James Brooke ( White Rajah of Sarawak) formed a relationship with Henry Wise, a merchant from L ...
(BCL), 19-year-old Harry Nicholettes, the Lundu Resident, and a Malay Corporal. The Sarawak Treasury was ransacked, including $6,359 belonging The Borneo Company. The gold miners called a meeting that involved Bishop, Ludvig Verner Helms (manager of BCL), Ruppell (a private merchant trading with BCL), and the Datu Bandar. Agreements were signed so that "Mr Helms and Mr Ruppell were to rule the foreign portion of the town uching and the Datu Bandar the Malays, under the old miners’Kongsi as supreme rulers.” and “the Chinese should go up the river the same day … the Malays should not attack them … no steamers or boats should be sent up the river in pursuit.” On 23 February, BCL steamship named ''Sir James Brooke'' returned from Singapore. James Brooke, Helms, and others boarded the steamship. Flanked by a flotilla of small boats, the steamship sailed upriver in pursuit of the retreating Chinese gold miners. James Brooke retook the town of Kuching on the same day. Building upon the victory, Tuan Muda Charles Brooke led several hundreds of Dayaks from Skrang and Saribas in pursuit of the 2,000 Chinese gold miners that retreated to Sambas, Dutch Borneo. On the order of James Brooke, Helms went to Dutch Borneo to seek cooperation to exterminate the remaining Chinese gold miners. The Dutch authorities agreed and by 15 March 1857, peace was restored and Helms returned to Sarawak on a Dutch warship. After the uprising was quashed by the Brookes, the mining operations were gradually taken over by The Borneo Company with the last Chinese syndicate being bought out in 1884. In 1898, ''The Borneo Company'' introduced the cyanide process for extracting the gold, which led to increased environmental pollution. The mines were closed in 1921 because most of the minerals, easily reachable by existing techniques, had been removed. But during the
Great Depression The Great Depression was a severe global economic downturn from 1929 to 1939. The period was characterized by high rates of unemployment and poverty, drastic reductions in industrial production and international trade, and widespread bank and ...
Chinese miners continued to artisanally mine the deposits. The mines were reopened in the late 1970s when world gold prices soared, but were closed down again in 1996 when the Asian financial crisis started. The last mining occurred at the Tai Parit open-pit mine. In 2002, Preston Resources began exploratory development of the mining leases formerly held by Malaysia's Oriental Peninsula Gold (now Peninsula Gold Ltd.). In 2006, Zedex Minerals purchased a controlling interest in the exploratory leases. Zedex was primarily concerned with determining the extent and richness of the remaining Jugan gold deposits, but it also assayed the old
tailings In mining, tailings or tails are the materials left over after the process of separating the valuable fraction from the uneconomic fraction (gangue) of an ore. Tailings are different from overburden, which is the waste rock or other material ...
at the Bukit Young Gold Mine site for potential reprocessing. In 2009 Zedex was merged into Olympus Pacific Minerals. As of 2014, the mining rights were held by North Borneo Gold, a joint venture of Besra Gold (aka Olympus Pacific Minerals), Golden Celesta and Gladioli Enterprises, a Malaysian mining group. , the mines have not reopened.


Geography

The gold deposits in Bau Township occur in the Jugan Hills in marine sedimentary rocks of late
Jurassic The Jurassic ( ) is a Geological period, geologic period and System (stratigraphy), stratigraphic system that spanned from the end of the Triassic Period million years ago (Mya) to the beginning of the Cretaceous Period, approximately 143.1 Mya. ...
to early
Cretaceous The Cretaceous ( ) is a geological period that lasted from about 143.1 to 66 mya (unit), million years ago (Mya). It is the third and final period of the Mesozoic Era (geology), Era, as well as the longest. At around 77.1 million years, it is the ...
age, primarily limestone. The gold comes from hydrothermal sources activated by local
volcanism Volcanism, vulcanism, volcanicity, or volcanic activity is the phenomenon where solids, liquids, gases, and their mixtures erupt to the surface of a solid-surface astronomical body such as a planet or a moon. It is caused by the presence of a he ...
. The gold is found in four distinct configurations: disseminated throughout the mineralized sediments; as silica replacement; in breccias having magno-calcite quartz veining; and occasionally as porphyritic
skarn Skarns or tactites are coarse-grained metamorphic rocks that form by replacement of carbonate-bearing rocks during regional or contact metamorphism and metasomatism. Skarns may form by metamorphic recrystallization of impure carbonate protoliths, ...
s. The
limestone Limestone is a type of carbonate rock, carbonate sedimentary rock which is the main source of the material Lime (material), lime. It is composed mostly of the minerals calcite and aragonite, which are different Polymorphism (materials science) ...
cliffs in the area support a wide range of
endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...
flora Flora (: floras or florae) is all the plant life present in a particular region or time, generally the naturally occurring (indigenous (ecology), indigenous) native plant, native plants. The corresponding term for animals is ''fauna'', and for f ...
, including the rare
pitcher plant Pitcher plants are carnivorous plants known as pitfall traps—a prey-trapping mechanism featuring a deep cavity filled with digestive liquid. The traps of pitcher plant are considered to be "true" pitcher plants and are formed by specialized ...
'' Nepenthes northiana''.


Schools


Primary school

*SK Tringgus *SK Tembawang *SK Sungai Pinang *SK Suba Buan *SK Stass *SK St Teresa (M) *SK St Stephen (M) *SK St Patrick (M) *SK St John (M) *SK Skibang *SK Siniawan *SK Simpang Kuda *SK Serumbu *SK Serasot *SK Serabak *SK Senibong *SK Segubang *SK Segong *SK Sebobok *SK Puak *SK Podam *SK Pedaun Bawah *SK Opar *SK Kampung Bobak/Sejinjang *SK Jagoi *SK Gumbang *SK Grogo *SK Buso *SK Bau *SK Atas *SK Apar *SJK (C) Chung Hua Tondong *SJK (C) Chung Hua Taiton *SJK (C) Chung Hua Siniawan *SJK (C) Chung Hua Sebuku *SJK (C) Chung Hua Paku *SJK (C) Chung Hua Musi *SJK (C) Chung Hua Kranji *SJK (C) Chung Hua Buso *SJK (C) Chung Hua Bau


Secondary schools

*SMK Paku (S) *SMK Lake *SMK Bau *SMK Singai (open on 25 June 2018 as the 4th secondary school in Bau District)


Transportation


Local buses


Attractions and recreational spots

In 2022, Roxy Tasik Biru Resort was opened to the public. It is equipped with a floating bridge, fountain, chalets, a café, and a boat ride service. Fairy Cave and Wind Cave are located in the Bau District.


Notable people

* Pandelela Rinong, 2012 Olympic medallist for diving, 2016 Olympic medallist for diving, Bidayuh girl from Kampung Jugan, Bau.


Notes

{{Sarawak Bau District Towns in Sarawak