Your query returned 116 graphics.
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Summer and winter visibility observations (for relative humidities less than 80%) for the period 1951 to 1993 in North AmericaSummer and winter visibility observations (for relative humidities less than 80%) for the period 1951 to 1993 in North America |
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The time series of light scattering (?sp) and optical depth (?) at 500 nm at Barrow, AlaskaThe time series of light scattering (?sp) and optical depth (?) at 500 nm at Barrow, Alaska |
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Model calculations of total (wet and dry) deposition estimates of sulfur for 1988Model calculations of total (wet and dry) deposition estimates of sulfur for 1988 |
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Vertical distribution of Arctic haze in summer, winter, and the whole year Sulfur air concentrations and relative source-contribution (%) for different heights above the ground are shown The concentrations are averages over the Arctic area north of 70°NVertical distribution of Arctic haze in summer, winter, and the whole year Sulfur air concentrations and relative source-contribution (%) for different heights above the ground are shown The [..] |
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Development of a type 1 ozone anomaly The series of satellite images show total column ozone for a period of days spanning 6-26 January 1996Development of a type 1 ozone anomaly The series of satellite images show total column ozone for a period of days spanning 6-26 January 1996 |
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Trends in (annual average) ozone mixing ratio over Canada from 1980 to 1993Trends in (annual average) ozone mixing ratio over Canada from 1980 to 1993 |
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Ozone soundings at Gardermoen, southern Norway, 27 January 1992 The green line denotes the partial pressure of ozone observed during the (type 1) anomaly, when low-ozone air passed over the areaOzone soundings at Gardermoen, southern Norway, 27 January 1992 The green line denotes the partial pressure of ozone observed during the (type 1) anomaly, when low-ozone air passed over the area |
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An example of a type 2 ozone anomaly, showing levels of ozone depletion relative to the long-term meanAn example of a type 2 ozone anomaly, showing levels of ozone depletion relative to the long-term mean |
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Ozone soundings at Sodankylä, Finland, 23 March 1995 The green line denotes the profile of partial pressure of ozone observed during the (type 2) anomaly The red line shows the monthly mean ozone profile for MarchOzone soundings at Sodankylä, Finland, 23 March 1995 The green line denotes the profile of partial pressure of ozone observed during the (type 2) anomaly The red line shows the monthly mean ozone [..] |
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Time trends of mean methylmercury concentrationsTime trends of mean methylmercury concentrations |
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Distribution (in percentiles) of whole blood lead concentrations in four regions in Greenland and in Greenlanders living in DenmarkDistribution (in percentiles) of whole blood lead concentrations in four regions in Greenland and in Greenlanders living in Denmark |
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Distribution (in percentiles) of whole blood mercury concentrations in four regions in Greenland and in Greenlanders living in DenmarkDistribution (in percentiles) of whole blood mercury concentrations in four regions in Greenland and in Greenlanders living in Denmark |
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Distribution (in percentiles) of whole blood cadmium concentrations in four regions in Greenland and in Greenlanders living in DenmarkDistribution (in percentiles) of whole blood cadmium concentrations in four regions in Greenland and in Greenlanders living in Denmark |
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Arctic surface air temperatureMean January and July surface air temperatures (°C) in the Arctic |
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Arctic sea-level atmospheric pressure (January)Mean atmospheric sea-level pressure (mb) in the Arctic in January |
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