Report of investigations. 7881. Tunneling machine research, interaction between disk-cutter grooves in rocks [with list of references]; by Parviz F. Rad and Richard C. Olson.
Publication Title:
Tunneling machine research, interaction between disk-cutter grooves in rocks [with list of references]; by Parviz F. Rad and Richard C. Olson.
Display Title:
Report of investigations. 7881. Tunneling machine research, interaction between disk-cutter grooves in rocks [with list of references]; by Parviz F. Rad and Richard C. Olson.
Series Title:
Report of investigations.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Rad, Parviz F. and Olson, Richard C.
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 28.23:7881
Description:
[3] + 21 p. il.
Notes:
+ Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, PA 15213. • Sent to Depository Libraries. Item 637-A
Availability:
+ Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, PA 15213. • Sent to Depository Libraries. Item 637-A