http://www.iberianature.com/spainblog A guide to Spain: environment, geography, nature, landscape, climate, culture, history, rural tourism and travel Mon, 03 Oct 2011 17:57:14 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 http://www.iberianature.com/spainblog/2007/12/spanish-mercury-mining/ http://www.iberianature.com/spainblog/2007/12/spanish-mercury-mining/#comments Mon, 03 Dec 2007 15:21:38 +0000 nick http://www.iberianature.com/spainblog/2007/12/03/spanish-mercury-mining/ New page on IbNat on Spanish mercury mining. The Almadén deposits account for the largest quantity of liquid mercury metal produced, historically, in the world.

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