@misc{Bowen_Charles_F._(1871-1953)_Bulletin,
 author={Bowen, Charles F. (1871-1953) and Roundy, Paul Vere (1884-1937) and Ross, Clarence Samuel (1880-1975) and Reeves, Frank (1886-1986)},
 copyright={Gdańsk University of Technology Library},
 howpublished={online},
 publisher={Government Printing Office.},
 language={eng},
 type={journal},
 title={Bulletin 686-U. Structure and oil and gas resources of the Osage Reservation, Oklahoma. TPS. 21-23 N., RS. 6-7 E., and TPS 23-25 N., RS. 3-5 E},
 keywords={geology, mineralogy, United States of America, journals},
}