Diatom-inferred recent pH-histories of 14 lakes and ponds in northern Fennoscandia

Diatom-inferred recent pH-histories of 14 lakes and ponds in northern Fennoscandia (map/graphic/illustration)

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Diatom-inferred recent pH-histories of 14 lakes and ponds in northern Fennoscandia. Note the different scales for age and pH. Figures A-C are from Korhola et al. (1999), D-E from Erola (1999), F-G from Bigler and Hall (2003), H-L from Sorvari et al. (2002), and M-N from J. Weckström (Environmental Change Research Unit, University of Helsinki, unpubl. data).
Sources Figures A-C are from Korhola et al. (1999), D-E from Erola (1999), F-G from Bigler and Hall (2003), H-L from Sorvari et al. (2002), M-N from J. Weckström (Environmental Change Research Unit, University of Helsinki, unpubl. data)
Cartographer/
Designer
Satu Turtiainen, Erika Varkonyi, Petri Porvari, Marjut Nyman (Finnish Environmental Institute)
Appears in AMAP Assessment 2006: Acidifying Pollutants, Arctic Haze and Acidification in the Arctic
Published 2009
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