Cover Image

Mining methods and costs at the Hart Spur pit of the Fort Worth Sand & Gravel Co., Inc., Fort Worth, Tex

Main Author: Popplewell, Thomas E.
Format: Book
Language: English
Published: Washington, D.C. : U.S. Dept. of Commerce, Bureau of Mines, 1932.
Physical Description: 12 pages : illustrations ; 27 cm.
Series: Information circular (United States. Bureau of Mines) ; 6652.

CMU Storage Gov Pub

Call Number: I 28.27:6652
Copy Available