Shedd, Kim B.
The materials flow of cobalt in the United States / by Kim B. Shedd. - Washington, D.C. : U.S. Dept. of Interior, Bureau of Mines, [1993] - 26 p. : ill. ; 28 cm. - Information circular ; 9350 . - Information circular (United States. Bureau of Mines) ; 9350. .
Includes bibliographical references (p. 24-25).
93017371
Cobalt industry--United States.
TN295 HD9539.C463U5 / .U4 no. 9350
622 s 338.2/7483
The materials flow of cobalt in the United States / by Kim B. Shedd. - Washington, D.C. : U.S. Dept. of Interior, Bureau of Mines, [1993] - 26 p. : ill. ; 28 cm. - Information circular ; 9350 . - Information circular (United States. Bureau of Mines) ; 9350. .
Includes bibliographical references (p. 24-25).
93017371
Cobalt industry--United States.
TN295 HD9539.C463U5 / .U4 no. 9350
622 s 338.2/7483