Reston, VA (P.O. Box 3168, Reston 22090) : Environmental and Coal Associates, [1987]
Physical Details
iv, 283 pages : illustrations ; 28 cm
OCLC
ocm16980890
"Prepared for the Fourteenth Biennial Lignite Symposium on the technology and utilization of low-rank coals, May, 1987, Dallas, Texas; sponsored by University of North Dakota Energy Research Center [and] United States Department of Energy."
"Originally published for the Geological Society of America, Coal Geology Division's 1986 Annual Field Trip"--P. ii.