Antracitas: Skirtumas tarp puslapio versijų
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Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.8 |
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Eilutė 57:
== Nuorodos ==
* [http://www.anthracitemuseum.org/ Antracito muziejus]
* [http://www.msha.gov/District/Dist_01/History/history.htm Antracito kasybos istorija] {{Webarchive|url=https://web.archive.org/web/20160123061246/http://www.msha.gov/district/dist_01/history/history.htm |date=2016-01-23 }}
* [http://www.coaldelivery.com/faq/ Klausimai apie antracitą]
* [http://www.undergroundminers.com Pensilvanijos anglies kasybos istorija]
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