Report of investigations. 7129. Shales for lightweight aggregate in Appalachian region, Ky. and Tenn. [with bibliography]; by Ronald P. Hollenbeck and M. E. Tyrrell.
Publication Title:
Shales for lightweight aggregate in Appalachian region, Ky. and Tenn. [with bibliography]; by Ronald P. Hollenbeck and M. E. Tyrrell.
Display Title:
Report of investigations. 7129. Shales for lightweight aggregate in Appalachian region, Ky. and Tenn. [with bibliography]; by Ronald P. Hollenbeck and M. E. Tyrrell.
Series Title:
Report of investigations.
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Hollenbeck, Ronald P. and Tyrrell, M. E.
Author place:
Washington, DC
Author zip:
20240
Date:
[May 1968.]
Publish Date ISO Format:
1968-05-01T00:00:00Z
Publication Start:
19680501
Publication End:
19680531
Corporate/Agency Author:
Mines Bureau
Publication month:
8
Publication year:
1968
SuDoc number:
I 28.23:(nos.)
Description:
[2]+ii+54 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