This map, shown in four parts, utilizes the same geographical representation and methodology to show the presence of four different types of metal elements in the sediment of river basins in a region of Canada. The variable between the maps are only scale and element depicted.
Friday, April 23, 2010
Continuously variable proportional circle map
This map, shown in four parts, utilizes the same geographical representation and methodology to show the presence of four different types of metal elements in the sediment of river basins in a region of Canada. The variable between the maps are only scale and element depicted.
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