http://www.mindat.org/u-2474.html The mindat.org user blog written by Rui Nunes http://www.mindat.org/blog.php/1618/One+more+reason+to+visit+Panasqueira+Mines Thu, 20 Dec 2012 Published: Thu, 20 Dec 2012, Subject: One more reason to visit Panasqueira Mines http://www.mindat.org/blog.php/1539/Miners%27+Hymn... Tue, 31 Jul 2012 Published: Tue, 31 Jul 2012, Subject: Miners' Hymn... http://www.mindat.org/blog.php/1519/The+Quartz+Museum+opened+in+Portugal Thu, 31 May 2012 Published: Thu, 31 May 2012, Subject: The Quartz Museum opened in Portugal http://www.mindat.org/blog.php/1310/Granite+Quarry+vs.+Football+Stadium Thu, 29 Sep 2011 Published: Thu, 29 Sep 2011, Subject: Granite Quarry vs. Football Stadium http://www.mindat.org/blog.php/1293/Panasqueira+mines Sat, 03 Sep 2011 Published: Sat, 03 Sep 2011, Subject: Panasqueira mines