Oldest copper camp in Arizona; ore discovered in 1870; early operations attacked by hostile Indians; first railroad in Arizona built in this district; ore bodies located 40 years ago still main reserves. (see also Min. Jl., vol. 13, no. 1, May 30, 1929, pp. 7-8, 5 figs)
A brief history of the Clifton-Morenci district
Min. Congress Jl.
Mining Congress Journal ; 15 , n 6
1929
2 pages
1 Fig.
Article (Journal)
English
© Metadata Copyright Elsevier B. V. All rights reserved.
A brief history of the Clifton-Morenci district
Engineering Index Backfile | 1929
|Maintenance of main line haulage in Morenci mine
Engineering Index Backfile | 1960
|The Morenci Southern Ry. -- A line with five loops
Engineering Index Backfile | 1902
Structures on clifton road extension in Toronto
Engineering Index Backfile | 1949
|