Information circular. 8641. Basic estimated capital investment and operating costs for underground bituminous coal mines, mines with annual production of 1.03 to 3.09 million tons from a 48-inch coalbed; by Sidney Katell and E.L. Hemingway.
Publication Title:
Basic estimated capital investment and operating costs for underground bituminous coal mines, mines with annual production of 1.03 to 3.09 million tons from a 48-inch coalbed; by Sidney Katell and E.L. Hemingway.
Display Title:
Information circular. 8641. Basic estimated capital investment and operating costs for underground bituminous coal mines, mines with annual production of 1.03 to 3.09 million tons from a 48-inch coalbed; by Sidney Katell and E.L. Hemingway.
Series Title:
Information circular.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Katell, Sidney and Hemingway, E.L.
Author place:
Washington, DC
Author zip:
20240
Date:
[1974.]
Publish Date ISO Format:
1974-01-01T00:00:00Z
Publication Start:
19740101
Publication End:
19741231
Corporate/Agency Author:
Mines Bureau
Publication month:
13
Publication year:
1974
SuDoc number:
I 28.27:8641
Description:
[3] + 31 p. il. 4°
Notes:
* For Sale by Superintendent of Documents. Paper, 70c. (S/N 2404-01579). • Sent to Depository Libraries. Item 637-A
Availability:
* For Sale by Superintendent of Documents. Paper, 70c. (S/N 2404-01579). • Sent to Depository Libraries. Item 637-A