Report of investigations. 7356. Effects of type of cut, delay, and explosive on underground blasting in frozen gravel [with list of references]; by Richard A. Dick.
Publication Title:
Effects of type of cut, delay, and explosive on underground blasting in frozen gravel [with list of references]; by Richard A. Dick.
Display Title:
Report of investigations. 7356. Effects of type of cut, delay, and explosive on underground blasting in frozen gravel [with list of references]; by Richard A. Dick.
Series Title:
Report of investigations.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Dick, Richard A.
Author place:
Washington, DC
Author zip:
20240
Date:
[Mar. 1970.]
Publish Date ISO Format:
1970-03-01T00:00:00Z
Publication Start:
19700301
Publication End:
19700331
Corporate/Agency Author:
Mines Bureau
Publication month:
10
Publication year:
1970
SuDoc number:
I 28.23:(nos.)
Description:
[3]+17 p. il. 4°
Notes:
• Sent to Depository Libraries. Item 637-A
Availability:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh PA 15213 and • Sent to Depository Libraries. Item 637-A