Sectional map no. 265: Peace Hills, west of fourth meridian : Alberta, Canada. -- [10th ed.]. July 1921.

This .shp file (lines) is the result of georeferencing and performing a raster to vector conversion using esri's ArcScan of Sectional map no. 265: Peace Hills, west of fourth meridian : Alberta, Canada. -- [10th ed.]. July 1921. This sheet is part of the 3-mile to 1-inch sectional maps of Western Canada. vectorization was undertaken to extract a measure of line work density in order to measure Cartographic Intactness. The original georeferenced scan, and world file of the original map, published by the Department of the Interior, is included in the study for reference purposes.