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Due to estimates of coal reserves measuring eleven million metric tonnes, infrastructure for a mine was built beginning in June 1997; mining began in
December of the same year, despite concerns that the mining could sink the island. The mine is operated by
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Sebuku is home to roughly 4,900 people, with a total population density of 17.8 inhabitants per square kilometre (46/sq mi). Prior to the opening of the coal mine, it had no infrastructure; now there are small roads, a port, and a small airfield.
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Although the Dutch originally discovered at least 25 coal deposits on Sebuku, after realizing that the island may not survive mining they cancelled their plans. Instead, they kept the island as a preserved park to serve as a buffer for Laut Island.
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As of 30 June 2008, the total remaining coal was estimated at 384 megatonnes, with a reserve base of 19 megatonnes. Production is estimated to be 3 megatonnes per annum.
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274:-based Straits Asia Resources, a subsidiary of Straits Resources. Mining is done using multiple
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Sebuku is located to the south-east of Borneo, approximately 5 kilometres (3.1 mi) from
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363:. The Jakarta Post. 31 August 1999
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404:Populated places in Indonesia
399:Landforms of South Kalimantan
361:"Coal mining may sink island"
328:"Sebuku Coal Mine, Indonesia"
186:and administratively part of
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245:around the coal is mainly
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389:Coal mines in Indonesia
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365:. Retrieved
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166:Pop. density
161:4,900 (2008)
153:Demographics
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212:Laut Island
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94:Coordinates
383:Categories
285:References
158:Population
276:open pits
272:Singapore
220:Indonesia
192:Indonesia
146:Indonesia
79:Geography
247:mudstone
239:syncline
206:Overview
180:Seboekoe
106:116°23′E
84:Location
367:10 July
334:10 July
261:Mining
243:strata
235:Eocene
184:Borneo
176:Sebuku
103:3°27′S
64:Sebuku
28:Sebuku
251:shale
369:2011
336:2011
249:and
196:coal
131:Area
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