Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Enter your search term(s):
[advanced search]

18 results returned

Estimate of Known Recoverable Reserves of Coking Coal in Indiana County, Pennsylvania

Estimate of Known Recoverable Reserves of Coking Coal in Cambria County, Pennsylvania

Miller Gulch and Cook & White coal beds near Cerrillos, Santa Fe County, N. Mex. :Reserves ; coking, petrographic, and chemical properties

Estimate of Known Recoverable Reserves of Coking Coal in Westmoreland County, Pennsylvania

Estimate of Known Recoverable Reserves of Coking Coal in Armstrong County, Pennsylvania.

Estimate of Known Recoverable Reserves of Coking Coal in Pike County, Kentucky

Estimate of Known Recoverable Reserves of Coking Coal in Fayette County, Pennsylvania

Estimate of Known Recoverable Reserves of Coking Coal in Floyd County, Kentucky

Lignite in Greece

Mechanical Mining in Some Bituminous-Coal Mines: Progress Report 6. Extraction of Pillars with Mechanized Equipment

Castleman Basin, Garrett County, Maryland

Bituminous-Coal Deposits in the Vicinity of Eska, Matanuska Valley Coal Field, Alaska

Estimate of Known Recoverable Reserves of Coking Coal in Raleigh County, West Virginia

Estimate of Known Recoverable Reserves of Coking Coal in Jefferson County, Pennsylvania

Estimate of Known Recoverable Reserves of Coking Coal in Knott County, Kentucky

Analyses of Ohio Coals

Coal Deposits in the Deep River Field, Chatham, Lee, and Moore Counties, N.C.

Coal Deposit, Coal Creek District, Gunnison County Colorado: Reserves, Coking Properties, and Petrographic and Chemical Characteristics

Published Year

• 1950-1959 (18) *

Subject

• Bituminous coal industry -- United States. (1)
• Bituminous coal. (1)
• Coal -- Geology -- Maryland -- Garrett County. (1)
• Coal -- Kentucky -- Floyd County. (1)
• Coal -- Kentucky -- Knott County. (1)
• Coal -- Kentucky -- Pike County. (1)
• Coal -- Pennsylvania -- Armstrong County. (1)
• Coal -- Pennsylvania -- Cambria County. (1)
• Coal -- Pennsylvania -- Fayette County. (1)
• Coal -- Pennsylvania -- Indiana County. (1)
• Coal -- Pennsylvania -- Jefferson County. (1)
• Coal -- Pennsylvania -- Westmoreland County. (1)
• Coal -- West Virginia -- Raleigh County. (1)
• Coal basins -- Maryland. (1)
• Coal mines and mining -- Alaska -- Matanuska Valley. (1)
• Coal mines and mining -- Maryland. (1)
• Coal properties -- Kentucky -- Floyd County. (1)
• Coal properties -- Kentucky -- Knott County. (1)
• Coal properties -- Kentucky -- Pike County. (1)
• Coal properties -- Pennsylvania -- Armstrong County. (1)
• Coal properties -- Pennsylvania -- Fayette County. (1)
• Coal properties -- Pennsylvania -- Indiana County. (1)
• Coal properties -- Pennsylvania -- Jefferson County. (1)
• Coal properties -- Pennsylvania -- Westmoreland County. (1)
• Coal properties -- West Virginia -- Raleigh County. (1)
• Coal--New Mexico--Santa Fe County (1)
• Coal-mining machinery. (1)
• Coal. (1)
• Garrett County (Md.) (1)
• Mining -- Penssylvania -- Cambria County. (1)

Author

• Toenges, Albert L. (18) *
• Abernethy, R. F. (11) *
• Turnbull, Louis A. (11)
• Dowd, James J. (10)
• Cooper, H. M. (4)
• Parks, B. C. (4)
• Reynolds, D. A. (3)
• Abernethy, Roy F. (2) *
• Davis, J. D. (2)
• Haley, Wilbur A. (2)
• Shields, Joseph J. (2)
• Anderson, R. L. (1)
• Crentz, W. L. (1)
• Crentz, William L. (1)
• Fieldner, A. C. (1)
• Fraser, Thomas (1)
• Jolley, Theodore R. (1)
• O'Donnell, H. J. (1)
• Ode, William H. (1) *
• Parks, B.C. (1)
• Reynolds, D.A. (1)
• Snyder, N. H. (1)
• Taylor, Dorothy Ann (1)
• Williams, Lloyd (1)
• Young, W. H. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010