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词条 Maamorilik
释义

  1. Geography

  2. History

  3. Reactivation

  4. Transport

  5. References

  6. External links

{{Location map|Greenland|lat_dir=N|lat_deg=71|lat_min=35|lat_sec=35|lon_dir=W|lon_deg=51|lon_min=16|lon_sec=40|width=300|caption=Location within Greenland|label=Maamorilik}}Maamorilik (old spelling: Mârmorilik or Maarmorilik, also Black Angel Mine) is a mining site in the Qaasuitsup municipality in northwestern Greenland. Holding resources of zinc, iron, lead, and silver,[1][2] the mine is {{convert|5|km|mi|abbr=on}} long,[3] with its entry level situated {{convert|750|m|ft|abbr=on}} above the sea level.[4]

Geography

The mine is located approximately {{convert|24|km|mi|abbr=on}} northeast of Ukkusissat in the Akuliarusikassak massif on the mainland of Greenland, on the southern shore of the Qaumarujuk Fjord, a tributary fjord of Perlerfiup Kangerlua, an inner branch of the Uummannaq Fjord.[5]

History

The first excavations in Maamorilik took place from 1938, possibly earlier, with operations continuing until 1945,[6] and again from 1973 to 25 July 1990[7] when the mine was closed. During seventeen years of operation, the mine yield of zinc ore amounted to 12 mln tonnes.[3]

Reactivation

In 2008[7] the government of Greenland decided to reinvigorate mining activities in Maamorilik, aiming to provide an economic lifeline to the communities of the Uummannaq region,[8] keeping the relatively new Qaarsut Airport open.[9] Proceeds from mineral resources exploitation will provide Greenland with a counterbalance to the lump-sum subsidies from Denmark.

The operations are carried out by Angel Mining plc, a UK-registered company.[3] As of April 2010, work continues on widening of the mine entrance to the required {{convert|300|m|ft|abbr=on}}.[4] The mine is due to reopen in 2013,[10] with zinc and iron ore reserves expected to last for 50 years.[11] Prospective employment is estimated at 110 people.[12]

Transport

Ukkusissat Heliport is the closest aerodrome to the mining site, approximately {{convert|24|km|mi|abbr=on}} to the southwest. As in the 1970s,[13] supplies for the mine reconstruction are carried out via Air Greenland charter flights, now operated with the Bell 212 helicopter stationed in Uummannaq Heliport, {{convert|42|km|mi|abbr=on}} away.[14]

Heavy transport including mining products was and will be transported by ship. A port exists at the fjord. An aerial tramway was used to connect to the mine at 750 m above the fjord.

{{coord|71|07|35|N|51|16|40|W|display=title}}

References

1. ^Bureau of Minerals and Petroleum {{webarchive|url=https://web.archive.org/web/20100727225715/http://www.bmp.gl/minerals/mining_history.html |date=2010-07-27 }}
2. ^{{cite web|url=http://uk.nanoq.gl/Emner/About/Resources_and_industry.aspx |publisher=Government of Greenland |title=Resources and Industry |accessdate=17 May 2010 |deadurl=yes |archiveurl=https://web.archive.org/web/20120223085319/http://uk.nanoq.gl/Emner/About/Resources_and_industry.aspx |archivedate=23 February 2012 |df= }}
3. ^Angel Mining plc
4. ^{{cite news |url=http://www.knr.gl/index.php?id=183&tx_ttnews%5Btt_news%5D=55598&cHash=fde878b4e3 |title=Maarmorilik udvides |work=Kalaallit Nunaata Radioa |language=Danish |date=27 April 2010 |accessdate=17 May 2010}}
5. ^{{cite map|publisher=Tage Schjøtt, Denmark|title=Nuussuaq|edition=1992}}
6. ^GF Greenland 1991, pg 140 by Eric Wowern
7. ^Greenland Employers Association
8. ^{{cite web |url=http://sermitsiaq.gl/english/newsletter/weeklynewsletter/articles/article57900.ece |title=Future of lead mine uncertain |publisher=Sermitsiaq |accessdate=17 May 2010}}
9. ^{{cite news |url=http://sermitsiaq.gl/politik/article18567.ece |title=Lufthavne bliver ikke lukket |work=Sermitsiaq |date=17 October 2007 |language=Danish |accessdate=17 May 2010}}
10. ^{{cite web |url=http://www.angelmining.com/operational-update3 |title=Significant Progress at Black Angel Zinc/Lead Mine |publisher=Angel Mining plc |accessdate=25 October 2012}}
11. ^{{cite web |url=http://www.knr.gl/index.php?id=4532&tx_ttnews%5Btt_news%5D=55642&tx_ttnews%5BbackPid%5D=6779&cHash=5e98642c37 |title=Maarmorilik har zink og jern til 50 år |work=Kalaallit Nunaata Radioa |language=Danish |date=27 April 2010 |accessdate=17 May 2010}}
12. ^{{cite news |url=http://sermitsiaq.gl/erhverv/article27313.ece |title=Maarmorilik genåbnes i år |work=Sermitsiaq |date=11 January 2008 |language=Danish |accessdate=17 May 2010}}
13. ^{{cite web |url=http://50.airgreenland.dk/70'erne/ |title=Grønlandsfly 1970-79 |language=Danish |publisher=Air Greenland |accessdate=17 May 2010}}
14. ^{{cite web |url=http://www.angelmining.com/assets/files/BAM-News-3.pdf |publisher=Angelmining plc |title=Black Angel News, the newsletter about the Black Angel Project in Greenland |accessdate=19 May 2010}}

External links

  • Photographs of Maamorilik from the 1970s

5 : Iron mines in Greenland|Lead mines in Greenland|Silver mines in Greenland|Uummannaq Fjord|Zinc mines in Greenland

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