Kerr, Paul F.
Tungsten mineralization in the United States / Paul F. Kerr. - New York : Waverly, 1958. - x, 241 p. : ill. ; 25 cm. - Geological Society of America ; 15. .
Includes index.
Bibliography : p. 211-226
343 343
Tungsten ores--United States.
553.4 / K256t
Tungsten mineralization in the United States / Paul F. Kerr. - New York : Waverly, 1958. - x, 241 p. : ill. ; 25 cm. - Geological Society of America ; 15. .
Includes index.
Bibliography : p. 211-226
343 343
Tungsten ores--United States.
553.4 / K256t