Hickory Valley phosphate deposit in Independence County, Arkansas
Subtitle: with especial reference to economic possibilities of North Arkansas phosphate region
By: by Clayton J. Wells.  Including preliminary geologic map of central part of Batesville manganese district, Arkansas, prepared by the United States Geological Survey, 1949.
Contributors: Geological Survey (U.S.)
Published: 1949
Place of publication: Little Rock
Language: eng
Number of pages: 37
Subjects: Phosphates -- Arkansas -- Independence County.
Notes: Selected bibliography.