You are searching within the geographical region Global.
Other related regions to search.
Your query returned 574 graphics.
Results 91 - 105
Other related regions to search.
Your query returned 574 graphics.
Results 91 - 105
Location of Arctic indigenous peoplesLocation of Arctic indigenous peoples |
|
Diatom-inferred recent pH-histories of 14 lakes and ponds in northern FennoscandiaDiatom-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 [..] |
|
Diatom-inferred Holocene pH histories of lakes in arctic Fennoscandia and the Kola PeninsulaDiatom-inferred Holocene pH histories of lakes in arctic Fennoscandia and the Kola Peninsula. Toskaljavri (a) is redrawn from Seppä et al. (2002), Tsuolbmajavri (b) from Seppä and Weckström (1999), [..] |
|
Surface water runoff from the Dalelva catchment, northeastern Norway, 2001–2003Surface water runoff from the Dalelva catchment, northeastern Norway, 2001–2003. (a) streamwater flow and pH, (b) non-marine concentrations of sulfate and base cations, and (c) chloride and non-marine [..] |
|
Data for Lake Otervatn in eastern Finnmark, showing alkalinity and brown trout catch per unit effortData for Lake Otervatn in eastern Finnmark, showing (a) alkalinity (μeq/L) and (b) brown trout catch per unit effort (CPUE, expressed in number of fish caught per 100 m2 of gill net area) since 1986, [..] |
|
Length distributions of minnows caught by electrofishing in the Joulujärvi areaLength distributions of minnows caught by electrofishing in the Joulujärvi area (sites 6 and 7), and in the Äälisjärvi area (sites 16 and 20) in 1993 and 2000 |
|
Presence of the acidsensitive cladoceran Daphnia longiremis in Lake DalvatnPresence of the acidsensitive cladoceran Daphnia longiremis in Lake Dalvatn (Varanger Peninsula, Norway) |
|
Trends in non-marine sulfate, alkalinity, non-marine base cations, and pHTrends in non-marine sulfate, alkalinity, non-marine base cations, and pH for lakes on the Kola Peninsula |
|
Trends in non-marine sulfate, non-marine base cations, alkalinity, acid neutralizing capacity, pH, and labile aluminumTrends in non-marine sulfate, non-marine base cations, alkalinity, acid neutralizing capacity, pH, and labile aluminum for lakes in the three sub-regions |
|
Trends in non-marine sulfate, non-marine base cations, alkalinity, acid neutralizing capacity, and pHTrends in non-marine sulfate, non-marine base cations (Ca+Mg), alkalinity, acid neutralizing capacity, and pH across the Euro-Arctic Barents region for 1990 to 2004. Large circles denote the three [..] |
|
Estimated exceedance of critical loads of acidity for surface waters in northern Europe for three scenariosEstimated exceedance of critical loads of acidity for surface waters in northern Europe for three scenarios: 1990 emissions, Current Legislation for 2010 (CLE 2010), Maximum technically Feasible [..] |
|
Median values for a selection of key chemical variablesMedian values for a selection of key chemical variables including the calculated critical load of acidity CLAc and exceedance |
|
Estimated exceedance of critical loads of acidity for soils for three emission/deposition scenariosEstimated exceedance of critical loads of acidity for soils for three emission/deposition scenarios: 1990 emissions, the CLE scenario for 2010 (CLE, 2010), and the MFR scenario for 2020 (MFR, 2020). |
|
Transect south–north across the survey area near the western boundary in 1995Transect south–north across the survey area near the western boundary in 1995 (C–D on Figure 5.2), showing: (a) pH in a water extract of the O-horizon; (b) ammonium acetate extractable (pH 4.5) base [..] |
|
Visible (acute) SO2 injuries on (a) birch leaves and (b) Scots pine needles at SvanvikVisible (acute) SO2 injuries on (a) birch (Betula pubescens) leaves and (b) Scots pine (Pinus sylvestris) needles at Svanvik, Norway, approximately 10 km northwest of Nikel |
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
Next