@misc{Lloyd_E._Russell_(1882-1955)_Bulletin, author={Lloyd, E. Russell (1882-1955) and Mather, Kirtley F. (1888-1978)}, copyright={GdaƄsk University of Technology Library}, howpublished={online}, publisher={Government Printing Office.}, language={eng}, type={journal}, title={Bulletin 686-J. Structure and oil and gas resources of the Osage Reservation, Oklahoma. T. 20 N., R. 11 E}, keywords={geology, mineralogy, petroleum, United States of America, journals}, }