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Geologic map of the Bordley quadrangle, Union and Webster counties, Kentucky
Bordley quadrangle, Union and Webster counties, Kentucky
1 map : color ; 58 x 46 cm., on sheet 81 x 86 cm., folded in envelope 30 x 24 cm.
by Thomas M. Kehn ; Department of the Interior, United States Geological Survey ; prepared in cooperation with ... Kentucky Geological Survey.
Relief shown by contours and spot heights.
Includes text, col. cross-section, columnar section, and location map.