This map image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.
It is recommended to name the SVG file “Usgs map albers equal area conic.svg”—then the template Vector version available (or Vva) does not need the new image name parameter.
Summary
DescriptionUsgs map albers equal area conic.PNG
English: Condensed explanation of Albers conic-projection maps, converted to PNG format from larger USGS file of GIF format. See enlarged view below, using a wikitable to expand beyond original size.
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