This map, shown in six parts, depicts six different types of element abundance rates in the same geographical region of Canada. These illustrations also provide a comparison in the source of the minerals between ore and county rocks by using the color of the representative circle.
Friday, April 23, 2010
Range graded proportional circle map
This map, shown in six parts, depicts six different types of element abundance rates in the same geographical region of Canada. These illustrations also provide a comparison in the source of the minerals between ore and county rocks by using the color of the representative circle.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment