Jay Backus Woodworth H.H. Stoek David White Marius R. Campbell Robert M. Haseltine George H. Ashley Alfred C. Lane H. F. Bain Joseph A. Taff L.S. Storrs George Otis Smith Alfred H. Brooks Myron L. Fuller Israel C. Russell Charles Willard Hayes 1902 <p>No abstract available.</p> application/pdf 10.3133/ar22_3 en U.S. Government Printing Office Twenty-Second Annual report of the Director of the United States Geological Survey, 1900-1901: Part III - Coal, oil, cement reports