Information circulars. 8374. Engineering and economic study of gold mining operation [with list of references]; by Edward E. Johnson and Harold J. Bennett.
Publication Title:
Engineering and economic study of gold mining operation [with list of references]; by Edward E. Johnson and Harold J. Bennett.
Display Title:
Information circulars. 8374. Engineering and economic study of gold mining operation [with list of references]; by Edward E. Johnson and Harold J. Bennett.
Series Title:
Information circulars.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Johnson, Edward E. and Bennett, Harold J.
Author place:
Washington, DC
Author zip:
20240
Date:
[1968.]
Publish Date ISO Format:
1968-01-01T00:00:00Z
Publication Start:
19680101
Publication End:
19681231
Corporate/Agency Author:
Mines Bureau
Publication month:
13
Publication year:
1968
SuDoc number:
I 28.27:(nos.)
Description:
[2] +iii+ 58 p. il. 4°
Notes:
• Sent to Depository Libraries. Item 637-A
Availability:
* For Sale by Superintendent of Documents. Paper, 40c. and • Sent to Depository Libraries. Item 637-A