Chemical analyses of lignite from the Sentinel Butte Member of the Paleocene Fort Union Formation, North Beulah EMRIA study site, Mercer County, North Dakota
By: by Ronald H. Affolter and Mark A. Kirschbaum
Contributors: Kirschbaum, Mark A; Geological Survey (U.S.)
Series: Open-file report -- 82-131; Open-file report (Geological Survey (U.S.)) -- 82-131
Publisher: U.S. Geological Survey]
Published: 1982
Place of publication: [Denver, Colo.?
Language: eng
Format: Microform
Subjects: Lignite -- North Dakota -- Mercer County
Notes: Microfiche. [Denver, Colo. : U.S. Geological Survey, 1981?]. 1 microfiche ; 11 x 15 cm

Bibliography: leaf 10