@misc{Hewett_D._F._(1881-?)_Bulletin,
 author={Hewett, D. F. (1881-?) and Callaghan, Eugene (1904-1990) and Moore, B. N. and Nolan, Thomas Brennan (1901-1992) and Rubey, William Walden (1898-1974) and Schaller, Waldemar Theodore (1882-1967)},
 copyright={Gdańsk University of Technology Library},
 howpublished={online},
 publisher={Government Printing Office.},
 language={eng},
 type={journal},
 title={Bulletin 871. Mineral resources of the region around Boulder Dam},
 keywords={geology, mineralogy, journals, United States of America},
}