Its A.M.S. ; 6201 and Series (Standard map series designation system) ; 6201.
Description:
"Conical orthomorphic projection (Lambert conformal conic projection).", Elevations are shown by hachures and spot heights in meters., Inset shows area with detailed transportation information., and Principal roads, trails and railroads are shown.
Its A.M.S. ; 6201 and Series (Standard map series designation system) ; 6201.
Description:
"Conical orthomorphic projection (Lambert conformal conic projection).", Elevations are shown by hachures and spot heights in meters., Inset shows area with detailed transportation information., and Principal roads, trails and railroads are shown.