BOOKQUE

Coal-mine Accidents in the United States, 1940
Reginald Scott Dean , Bertrand André Landry , George Stanley Scott , William Waugh Adams , F. J. Kennedy , L. E. Geyer , M. E. Kolhos , P. M. Ambrose , R. E. Swain , Virginia E. Wrenn , M. G. Parry
· 1942
Fundamentals of Coal Sampling
Bertrand André Landry
· 1944
No image available
Report of Investigations 2947-2981: July-Dec. 1929
United States. Bureau of Mines
· 1929
No image available
Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-solution Equilibria
Bertrand André Landry , John Edward Conley , R. S. Dean , Everett Percy Partridge , R. E. Swain
· 1943
No image available
Report of Investigations 2908-2946: Jan.-June 1929
United States. Bureau of Mines
· 1929
No image available
Report of Investigations 2621-2662: July-Dec. 1924
Harry Earle Tufft
· 1924