Hydrogeochemistry of the upper part of the Fort Union Group in the Gascoyne lignite strip-mining area, North Dakota, by Robert L. Houghton [and others]
Contributors: Houghton, R.L.
Publisher: U.S. Dept. of the Interior
Place of publication: Washington
Language: eng
Number of pages: 104
Subjects: Water, Underground - North Dakota - Gascoyne area
Notes: 11