Arizona metal production,
Arizona metal production,
by Morris J. Elsing and Robert E. S. Heineman.
- Tucson, Ariz., University of Arizona [1936]
- 112 p. tables. 24 cm.
- Economic series, no. 19 .
- University of Arizona. State Bureau of Mines. Bulletin ; no. 140. University of Arizona. State Bureau of Mines. Economic series ; no. 19. .
- Bulletin (University of Arizona) ; v. 7, no. 2. .
University of Arizona bulletin, vol. VII, no. 2, February 15, 1936.
gs 36000322
Mines and mineral resources--Arizona
TN24.A6 / E4
MN 1.3:B 85/140
University of Arizona bulletin, vol. VII, no. 2, February 15, 1936.
gs 36000322
Mines and mineral resources--Arizona
TN24.A6 / E4
MN 1.3:B 85/140