The occurrence of minor elements in ash of low-rank coal from Texas, Colorado, North Dakota and South Dakota /

Distribution of minor elements in coals of the Appalachian region /
by: Zubovic, Peter, 1915-, et al.
Published: (1966)

Distribution of minor elements in some coals in the Western and Southwestern regions of the Interior coal province /
by: Zubovic, Peter, 1915-
Published: (1967)

Chemical analyses and physical properties of 12 coal samples from the Pocahontas field, Tazewell County, Virginia, and McDowell County, West Virginia /
by: Trent, Virgil A.
Published: (1982)

Rhode Island coal /
by: Ashley, Geo. H. (George Hall), 1866-1951
Published: (1915)

Advances in coal spectroscopy /
Published: (1992)

Interlaboratory comparison of mineral constituents in a sample from the Herrin (numbers 6) coal bed from Illinois /
Published: (1984)

Composition of the ash of Illinois coals.
by: Rees, Orin Wainwright, 1898-
Published: (1964)

Relation of the carbon/oxygen ratio in coal to igneous intrusions in the Somerset coal field, Colorado /
by: Dyni, John R.
Published: (1980)

Distribution of minor elements in coal beds of the eastern interior region /
by: Zubovic, Peter, 1915-
Published: (1964)

Bituminous coal fields of Pennsylvania /
Published: (1926)

Trace elements in coal and coal combustion residues /
Published: (1993)

A study of the equilibration method of determining moisture in coal for classification by rank /
by: Rees, Orin Wainwright, 1898-
Published: (1939)

Coal quality and major, minor, and trace elements in the Powder River, Green River, and Williston Basins, Wyoming and North Dakota /
by: Stricker, Gary D.
Published: (2007)

Trace elements in coal ash /
by: Deonarine, Amrika, et al.
Published: (2015)

A washability and analytical evaluation of potential pollution from trace elements in coal /
by: Cavallaro, J. A.
Published: (1978)

Comparison of methods for determination of volatile matter and ash in coal /
by: Rees, Orin Wainwright, 1898-
Published: (1957)

Investigation of rank in coal by differential thermal analysis.
by: Glass, H. D. (Herbert David)
Published: (1954)

Mineral matter in the Springfield-Harrisburg (no.5) coal member in the Illinois basin /
by: Ward, Colin R.
Published: (1977)

Analytical methods utilized by the United States Geological Survey for the analysis of coal and coal combustion by-products /
by: Bullock, John H.
Published: (2002)

Coal science.
Published: (1982)

Slacking properties of South Dakota coals /
by: Searight, Walter Vernon, 1896-
Published: (1950)

Mineral matter and ash in coal /
Published: (1986)

Analytical methods for coal and coal products /
Published: (1978)

Analytical Methods for Coal and Coal Products : Volume II.
by: Karr, Clarence
Published: (1978)

Applied coal petrology : the role of petrology in coal utilization /
Published: (2008)

Bituminous coal fields of Pennsylvania.
Published: (1925)

Contributions to the study of coal : A proposed simplification of the Parr unit coal formula /
Published: (1934)

Coke from low-ash Appalachian coals for carbon electrodes in aluminum industry /
by: Selvig, W. A. (Walter Alfred), 1886-1972, et al.
Published: (1943)

Effective fuel values of South Dakota coal : and Suggestions and notes on the use of South Dakota coal in common stoves and furnaces /
by: Searight, Walter Vernon, 1896-
Published: (1933)

Classification and selection of Illinois coals.
by: Cady, Gilbert H. (Gilbert Haven), 1882-
Published: (1935)

Additional analyses of coals of Ohio.
by: Dean, Ethel Sourbray
Published: (1948)

Evaluating sulfur and ash distribution in coal seams by statistical response surface regression analysis /
by: Gomez, Manuel
Published: (1970)

Petrographic study of southeastern Kansas coals.
by: Hambleton, William W. (William Weldon), 1921-
Published: (1953)

Methods for sampling and inorganic analysis of coal /
Published: (1989)

Modern concepts of the physical constitution of coal /
by: Cady, Gilbert H. (Gilbert Haven), 1882-
Published: (1942)

A chemical study of Oklahoma coals /
by: Moose, Joe Eugene, 1896-
Published: (1929)